diff --git a/sky130/openlane/sky130_fd_sc_hd/config.tcl b/sky130/openlane/sky130_fd_sc_hd/config.tcl
index 9b0c818..37586f9 100755
--- a/sky130/openlane/sky130_fd_sc_hd/config.tcl
+++ b/sky130/openlane/sky130_fd_sc_hd/config.tcl
@@ -1,7 +1,7 @@
 set current_folder [file dirname [file normalize [info script]]]
 # Technology lib
 
-set ::env(LIB_SYNTH) "$::env(PDK_ROOT)/TECHNAME/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hd__tt_25C_1v80.lib"
+set ::env(LIB_SYNTH) "$::env(PDK_ROOT)/TECHNAME/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hd__tt_025C_1v80.lib"
 set ::env(LIB_MAX) "$::env(PDK_ROOT)/TECHNAME/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hd__ff_n40C_1v95.lib"
 set ::env(LIB_MIN) "$::env(PDK_ROOT)/TECHNAME/libs.ref/sky130_fd_sc_hd/lib/sky130_fd_sc_hd__ss_100C_1v60.lib"
 
@@ -29,7 +29,7 @@
 set ::env(SYNTH_CAP_LOAD) "17.65" ; # femtofarad __inv_8 pin A cap
 set ::env(SYNTH_MIN_BUF_PORT) "sky130_fd_sc_hd__buf_2 A X"
 set ::env(SYNTH_TIEHI_PORT) "sky130_fd_sc_hd__conb_1 HI"
-set ::env(SYNTH_TIELO_PORT) "sky130_fd_sc_hd_conb_1 LO"
+set ::env(SYNTH_TIELO_PORT) "sky130_fd_sc_hd__conb_1 LO"
 
 # cts defaults
 set ::env(CTS_ROOT_BUFFER) sky130_fd_sc_hd__clkbuf_16
@@ -61,4 +61,3 @@
 set ::env(CTS_SQR_CAP) 0.258e-3
 set ::env(CTS_SQR_RES) 0.125
 set ::env(CTS_MAX_CAP) 1.53169
-
diff --git a/sky130/openlane/sky130_fd_sc_hd/no_synth.cells b/sky130/openlane/sky130_fd_sc_hd/no_synth.cells
index a71461b..dbc3264 100644
--- a/sky130/openlane/sky130_fd_sc_hd/no_synth.cells
+++ b/sky130/openlane/sky130_fd_sc_hd/no_synth.cells
@@ -1,422 +1,422 @@
-scs8hd_dfstp_2
-scs8hd_xor3_4
-scs8hd_or2b_2
-scs8hd_xnor3_2
-scs8hd_sdfbbn_2
-scs8hd_sdfxtp_2
-scs8hd_dfxtp_2
-scs8hd_xor2_2
-scs8hd_o311ai_2
-scs8hd_nand2_2
-scs8hd_sdfrtp_2
-scs8hd_and4_2
-scs8hd_dfsbp_2
-scs8hd_or4_2
-scs8hd_inv_2
-scs8hd_dlymetal6s4s_1
-scs8hd_o31ai_2
-scs8hd_bufbuf_16
-scs8hd_dlygate4sd3_1
-scs8hd_o22ai_2
-scs8hd_o32ai_2
-scs8hd_and3_2
-scs8hd_o2111ai_2
-scs8hd_dlrbp_2
-scs8hd_and4bb_2
-scs8hd_nand3b_2
-scs8hd_buf_6
-scs8hd_and4b_2
-scs8hd_a2bb2oi_2
-scs8hd_buf_12
-scs8hd_and2_2
-scs8hd_dlxbn_2
-scs8hd_dlrtp_2
-scs8hd_xor3_1
-scs8hd_a21oi_2
-scs8hd_inv_12
-scs8hd_o21ai_2
-scs8hd_a311oi_2
-scs8hd_o21bai_2
-scs8hd_nand3_2
-scs8hd_dlygate4sd2_1
-scs8hd_o211ai_2
-scs8hd_or4b_2
-scs8hd_and3b_2
-scs8hd_or4bb_2
-scs8hd_sdfrbp_2
-scs8hd_o2bb2ai_2
-scs8hd_bufinv_16
-scs8hd_xor3_2
-scs8hd_o41ai_2
-scs8hd_or3b_2
-scs8hd_or2_2
-scs8hd_dfrtp_2
-scs8hd_bufbuf_8
-scs8hd_bufinv_8
-scs8hd_buf_2
-scs8hd_inv_6
-scs8hd_xnor3_4
-scs8hd_and2b_2
-scs8hd_a2111oi_2
-scs8hd_xnor3_1
-scs8hd_dlymetal6s6s_1
-scs8hd_o221ai_2
-scs8hd_sdfstp_2
-scs8hd_a31oi_2
-scs8hd_a211oi_2
-scs8hd_nand2b_2
-scs8hd_a22oi_2
-scs8hd_dlymetal6s2s_1
-scs8hd_dlxtn_2
-scs8hd_a21boi_2
-scs8hd_dlrtn_2
-scs8hd_a221oi_2
-scs8hd_or3_2
-scs8hd_sdfsbp_2
-scs8hd_xnor2_2
-scs8hd_sdfxbp_2
-scs8hd_clkbuf_1
-scs8hd_clkbuf_2
-scs8hd_clkbuf_4
-scs8hd_clkbuf_8
-scs8hd_clkbuf_16
-scs8hd_o22a_1
-scs8hd_o22ai_1
-scs8hd_o21a_1
-scs8hd_o21ai_1
-scs8hd_a211o_1
-scs8hd_a211oi_2
-scs8hd_a21oi_2
-scs8hd_a22oi_2
-scs8hd_a311oi_2
-scs8hd_and2_2
-scs8hd_and3_2
-scs8hd_and4_2
-scs8hd_and4bb_2
-scs8hd_buf_6
-scs8hd_bufbuf_8
-scs8hd_bufinv_8
-scs8hd_clkbuf_16
-scs8hd_clkbuf_4
-scs8hd_dfrtp_2
-scs8hd_dfstp_2
-scs8hd_dlrbp_2
-scs8hd_dlrtp_2
-scs8hd_dlxtn_2
-scs8hd_dlygate4sd3_1
-scs8hd_dlymetal6s4s_1
-scs8hd_inv_12
-scs8hd_inv_6
-scs8hd_nand2b_2
-scs8hd_nand3b_2
-scs8hd_o211ai_2
-scs8hd_o21ai_1
-scs8hd_o21bai_2
-scs8hd_o22a_1
-scs8hd_o22ai_2
-scs8hd_o311ai_2
-scs8hd_o32ai_2
-scs8hd_or2_2
-scs8hd_or3_2
-scs8hd_or4_2
-scs8hd_or4bb_2
-scs8hd_sdfrbp_2
-scs8hd_sdfsbp_2
-scs8hd_sdfxbp_2
-scs8hd_xnor2_2
-scs8hd_xnor3_2
-scs8hd_xor2_2
-scs8hd_xor3_2
-scs8hd_buf_12
-scs8hd_a2111o_1
-scs8hd_a2111o_2
-scs8hd_a2111oi_0
-scs8hd_a2111oi_1
-scs8hd_a211o_2
-scs8hd_a211oi_1
-scs8hd_a211oi_4
-scs8hd_a21bo_1
-scs8hd_a21bo_2
-scs8hd_a21boi_0
-scs8hd_a21boi_1
-scs8hd_a21o_1
-scs8hd_a21o_2
-scs8hd_a21oi_1
-scs8hd_a221o_1
-scs8hd_a221o_2
-scs8hd_a221o_4
-scs8hd_a221oi_1
-scs8hd_a221oi_4
-scs8hd_a222oi_1
-scs8hd_a22o_1
-scs8hd_a22o_2
-scs8hd_a22o_4
-scs8hd_a22oi_1
-scs8hd_a2bb2o_1
-scs8hd_a2bb2o_2
-scs8hd_a2bb2oi_1
-scs8hd_a311o_1
-scs8hd_a311o_2
-scs8hd_a311o_4
-scs8hd_a311oi_1
-scs8hd_a311oi_4
-scs8hd_a31o_1
-scs8hd_a31o_2
-scs8hd_a31o_4
-scs8hd_a31oi_1
-scs8hd_a31oi_4
-scs8hd_a32o_1
-scs8hd_a32o_2
-scs8hd_a32oi_1
-scs8hd_a32oi_2
-scs8hd_a41o_1
-scs8hd_a41o_2
-scs8hd_a41oi_1
-scs8hd_a41oi_2
-scs8hd_and2_0
-scs8hd_and2_1
-scs8hd_and2b_1
-scs8hd_and2b_4
-scs8hd_and3_1
-scs8hd_and3b_1
-scs8hd_and3b_4
-scs8hd_and4_1
-scs8hd_and4b_1
-scs8hd_and4b_4
-scs8hd_and4bb_1
-scs8hd_and4bb_4
-scs8hd_clkdlybuf4s15_1
-scs8hd_clkdlybuf4s15_2
-scs8hd_clkdlybuf4s18_1
-scs8hd_clkdlybuf4s18_2
-scs8hd_clkdlybuf4s25_1
-scs8hd_clkdlybuf4s25_2
-scs8hd_clkdlybuf4s50_1
-scs8hd_clkdlybuf4s50_2
-scs8hd_clkinv_1
-scs8hd_clkinv_16
-scs8hd_clkinv_2
-scs8hd_clkinv_4
-scs8hd_clkinv_8
-scs8hd_clkinvlp_2
-scs8hd_clkinvlp_4
-scs8hd_decap_12
-scs8hd_decap_3
-scs8hd_decap_4
-scs8hd_decap_6
-scs8hd_decap_8
-scs8hd_dfbbn_1
-scs8hd_dfbbp_1
-scs8hd_dfrbp_1
-scs8hd_dfrtn_1
-scs8hd_dfrtp_1
-scs8hd_dfsbp_1
-scs8hd_dfstp_1
-scs8hd_dfxbp_1
-scs8hd_dfxtp_1
-scs8hd_diode_2
-scs8hd_dlclkp_1
-scs8hd_dlclkp_2
-scs8hd_dlclkp_4
-scs8hd_dlrbn_1
-scs8hd_dlrbn_2
-scs8hd_dlrbp_1
-scs8hd_dlrtn_1
-scs8hd_dlrtn_4
-scs8hd_dlrtp_1
-scs8hd_dlrtp_4
-scs8hd_dlxbn_1
-scs8hd_dlxbp_1
-scs8hd_dlxtn_1
-scs8hd_dlxtn_4
-scs8hd_dlxtp_1
-scs8hd_dlygate4sd1_1
-scs8hd_ebufn_1
-scs8hd_ebufn_2
-scs8hd_ebufn_4
-scs8hd_ebufn_8
-scs8hd_edfxbp_1
-scs8hd_edfxtp_1
-scs8hd_einvn_0
-scs8hd_einvn_1
-scs8hd_einvn_2
-scs8hd_einvn_4
-scs8hd_einvn_8
-scs8hd_einvp_1
-scs8hd_einvp_2
-scs8hd_einvp_4
-scs8hd_einvp_8
-scs8hd_fa_1
-scs8hd_fa_2
-scs8hd_fa_4
-scs8hd_fah_1
-scs8hd_fahcin_1
-scs8hd_fahcon_1
-scs8hd_ha_1
-scs8hd_ha_2
-scs8hd_ha_4
-scs8hd_inv_1
-scs8hd_inv_4
-scs8hd_lpflow_bleeder_1
-scs8hd_lpflow_clkbufkapwr_1
-scs8hd_lpflow_clkbufkapwr_16
-scs8hd_lpflow_clkbufkapwr_2
-scs8hd_lpflow_clkbufkapwr_4
-scs8hd_lpflow_clkbufkapwr_8
-scs8hd_lpflow_clkinvkapwr_1
-scs8hd_lpflow_clkinvkapwr_16
-scs8hd_lpflow_clkinvkapwr_2
-scs8hd_lpflow_clkinvkapwr_4
-scs8hd_lpflow_clkinvkapwr_8
-scs8hd_lpflow_decapkapwr_12
-scs8hd_lpflow_decapkapwr_3
-scs8hd_lpflow_decapkapwr_4
-scs8hd_lpflow_decapkapwr_6
-scs8hd_lpflow_decapkapwr_8
-scs8hd_lpflow_inputiso0n_1
-scs8hd_lpflow_inputiso0p_1
-scs8hd_lpflow_inputiso1n_1
-scs8hd_lpflow_inputiso1p_1
-scs8hd_lpflow_inputisolatch_1
-scs8hd_lpflow_isobufsrc_1
-scs8hd_lpflow_isobufsrc_16
-scs8hd_lpflow_isobufsrc_2
-scs8hd_lpflow_isobufsrc_4
-scs8hd_lpflow_isobufsrc_8
-scs8hd_lpflow_isobufsrckapwr_16
-scs8hd_lpflow_lsbuf_lh_isowell_4
-scs8hd_lpflow_lsbuf_lh_isowell_tap_1
-scs8hd_lpflow_lsbuf_lh_isowell_tap_2
-scs8hd_lpflow_lsbuf_lh_isowell_tap_4
-scs8hd_macro_sparecell
-scs8hd_maj3_1
-scs8hd_maj3_2
-scs8hd_mux2_1
-scs8hd_mux2_2
-scs8hd_mux2_4
-scs8hd_mux2_8
-scs8hd_mux2i_1
-scs8hd_mux2i_2
-scs8hd_mux2i_4
-scs8hd_mux4_1
-scs8hd_mux4_2
-scs8hd_nand2_1
-scs8hd_nand2_8
-scs8hd_nand2b_1
-scs8hd_nand2b_4
-scs8hd_nand3_1
-scs8hd_nand3b_1
-scs8hd_nand3b_4
-scs8hd_nand4_1
-scs8hd_nand4_2
-scs8hd_nand4b_1
-scs8hd_nand4b_2
-scs8hd_nand4b_4
-scs8hd_nand4bb_1
-scs8hd_nand4bb_2
-scs8hd_nand4bb_4
-scs8hd_nor2_1
-scs8hd_nor2_2
-scs8hd_nor2_8
-scs8hd_nor2b_1
-scs8hd_nor2b_2
-scs8hd_nor2b_4
-scs8hd_nor3_1
-scs8hd_nor3_2
-scs8hd_nor3b_1
-scs8hd_nor3b_2
-scs8hd_nor3b_4
-scs8hd_nor4_1
-scs8hd_nor4_2
-scs8hd_nor4b_1
-scs8hd_nor4b_2
-scs8hd_nor4b_4
-scs8hd_nor4bb_1
-scs8hd_nor4bb_2
-scs8hd_nor4bb_4
-scs8hd_o2111a_1
-scs8hd_o2111a_2
-scs8hd_o2111a_4
-scs8hd_o2111ai_1
-scs8hd_o2111ai_4
-scs8hd_o211a_1
-scs8hd_o211a_2
-scs8hd_o211a_4
-scs8hd_o211ai_1
-scs8hd_o211ai_4
-scs8hd_o21a_2
-scs8hd_o21ai_0
-scs8hd_o21ba_1
-scs8hd_o21ba_2
-scs8hd_o21ba_4
-scs8hd_o21bai_1
-scs8hd_o21bai_4
-scs8hd_o221a_1
-scs8hd_o221a_2
-scs8hd_o221a_4
-scs8hd_o221ai_1
-scs8hd_o221ai_4
-scs8hd_o22a_2
-scs8hd_o22ai_4
-scs8hd_o2bb2a_1
-scs8hd_o2bb2a_2
-scs8hd_o2bb2a_4
-scs8hd_o2bb2ai_1
-scs8hd_o2bb2ai_4
-scs8hd_o311a_1
-scs8hd_o311a_2
-scs8hd_o311a_4
-scs8hd_o311ai_0
-scs8hd_o311ai_1
-scs8hd_o311ai_4
-scs8hd_o31a_1
-scs8hd_o31a_2
-scs8hd_o31a_4
-scs8hd_o31ai_1
-scs8hd_o31ai_4
-scs8hd_o32a_1
-scs8hd_o32a_2
-scs8hd_o32ai_1
-scs8hd_o41a_1
-scs8hd_o41a_2
-scs8hd_o41ai_1
-scs8hd_or2_0
-scs8hd_or2_1
-scs8hd_or2b_1
-scs8hd_or2b_4
-scs8hd_or3_1
-scs8hd_or3b_1
-scs8hd_or3b_4
-scs8hd_or4_1
-scs8hd_or4b_1
-scs8hd_or4b_4
-scs8hd_or4bb_1
-scs8hd_or4bb_4
-scs8hd_probe_s8p_8
-scs8hd_probec_s8p_8
-scs8hd_sdfbbn_1
-scs8hd_sdfbbp_1
-scs8hd_sdfrbp_1
-scs8hd_sdfrtn_1
-scs8hd_sdfrtp_1
-scs8hd_sdfrtp_4
-scs8hd_sdfsbp_1
-scs8hd_sdfstp_1
-scs8hd_sdfstp_4
-scs8hd_sdfxbp_1
-scs8hd_sdfxtp_1
-scs8hd_sdfxtp_4
-scs8hd_sdlclkp_1
-scs8hd_sdlclkp_2
-scs8hd_sdlclkp_4
-scs8hd_sedfxbp_1
-scs8hd_sedfxbp_2
-scs8hd_sedfxtp_1
-scs8hd_sedfxtp_2
-scs8hd_sedfxtp_4
-scs8hd_xnor2_1
-scs8hd_xor2_1
-scs8hd_buf_16
-scs8hd_lpflow_lsbuf_lh_hl_isowell_tap_1
-scs8hd_lpflow_lsbuf_lh_hl_isowell_tap_2
-scs8hd_lpflow_lsbuf_lh_hl_isowell_tap_4
+sky130_fd_sc_hd__dfstp_2
+sky130_fd_sc_hd__xor3_4
+sky130_fd_sc_hd__or2b_2
+sky130_fd_sc_hd__xnor3_2
+sky130_fd_sc_hd__sdfbbn_2
+sky130_fd_sc_hd__sdfxtp_2
+sky130_fd_sc_hd__dfxtp_2
+sky130_fd_sc_hd__xor2_2
+sky130_fd_sc_hd__o311ai_2
+sky130_fd_sc_hd__nand2_2
+sky130_fd_sc_hd__sdfrtp_2
+sky130_fd_sc_hd__and4_2
+sky130_fd_sc_hd__dfsbp_2
+sky130_fd_sc_hd__or4_2
+sky130_fd_sc_hd__inv_2
+sky130_fd_sc_hd__dlymetal6s4s_1
+sky130_fd_sc_hd__o31ai_2
+sky130_fd_sc_hd__bufbuf_16
+sky130_fd_sc_hd__dlygate4sd3_1
+sky130_fd_sc_hd__o22ai_2
+sky130_fd_sc_hd__o32ai_2
+sky130_fd_sc_hd__and3_2
+sky130_fd_sc_hd__o2111ai_2
+sky130_fd_sc_hd__dlrbp_2
+sky130_fd_sc_hd__and4bb_2
+sky130_fd_sc_hd__nand3b_2
+sky130_fd_sc_hd__buf_6
+sky130_fd_sc_hd__and4b_2
+sky130_fd_sc_hd__a2bb2oi_2
+sky130_fd_sc_hd__buf_12
+sky130_fd_sc_hd__and2_2
+sky130_fd_sc_hd__dlxbn_2
+sky130_fd_sc_hd__dlrtp_2
+sky130_fd_sc_hd__xor3_1
+sky130_fd_sc_hd__a21oi_2
+sky130_fd_sc_hd__inv_12
+sky130_fd_sc_hd__o21ai_2
+sky130_fd_sc_hd__a311oi_2
+sky130_fd_sc_hd__o21bai_2
+sky130_fd_sc_hd__nand3_2
+sky130_fd_sc_hd__dlygate4sd2_1
+sky130_fd_sc_hd__o211ai_2
+sky130_fd_sc_hd__or4b_2
+sky130_fd_sc_hd__and3b_2
+sky130_fd_sc_hd__or4bb_2
+sky130_fd_sc_hd__sdfrbp_2
+sky130_fd_sc_hd__o2bb2ai_2
+sky130_fd_sc_hd__bufinv_16
+sky130_fd_sc_hd__xor3_2
+sky130_fd_sc_hd__o41ai_2
+sky130_fd_sc_hd__or3b_2
+sky130_fd_sc_hd__or2_2
+sky130_fd_sc_hd__dfrtp_2
+sky130_fd_sc_hd__bufbuf_8
+sky130_fd_sc_hd__bufinv_8
+sky130_fd_sc_hd__buf_2
+sky130_fd_sc_hd__inv_6
+sky130_fd_sc_hd__xnor3_4
+sky130_fd_sc_hd__and2b_2
+sky130_fd_sc_hd__a2111oi_2
+sky130_fd_sc_hd__xnor3_1
+sky130_fd_sc_hd__dlymetal6s6s_1
+sky130_fd_sc_hd__o221ai_2
+sky130_fd_sc_hd__sdfstp_2
+sky130_fd_sc_hd__a31oi_2
+sky130_fd_sc_hd__a211oi_2
+sky130_fd_sc_hd__nand2b_2
+sky130_fd_sc_hd__a22oi_2
+sky130_fd_sc_hd__dlymetal6s2s_1
+sky130_fd_sc_hd__dlxtn_2
+sky130_fd_sc_hd__a21boi_2
+sky130_fd_sc_hd__dlrtn_2
+sky130_fd_sc_hd__a221oi_2
+sky130_fd_sc_hd__or3_2
+sky130_fd_sc_hd__sdfsbp_2
+sky130_fd_sc_hd__xnor2_2
+sky130_fd_sc_hd__sdfxbp_2
+sky130_fd_sc_hd__clkbuf_1
+sky130_fd_sc_hd__clkbuf_2
+sky130_fd_sc_hd__clkbuf_4
+sky130_fd_sc_hd__clkbuf_8
+sky130_fd_sc_hd__clkbuf_16
+sky130_fd_sc_hd__o22a_1
+sky130_fd_sc_hd__o22ai_1
+sky130_fd_sc_hd__o21a_1
+sky130_fd_sc_hd__o21ai_1
+sky130_fd_sc_hd__a211o_1
+sky130_fd_sc_hd__a211oi_2
+sky130_fd_sc_hd__a21oi_2
+sky130_fd_sc_hd__a22oi_2
+sky130_fd_sc_hd__a311oi_2
+sky130_fd_sc_hd__and2_2
+sky130_fd_sc_hd__and3_2
+sky130_fd_sc_hd__and4_2
+sky130_fd_sc_hd__and4bb_2
+sky130_fd_sc_hd__buf_6
+sky130_fd_sc_hd__bufbuf_8
+sky130_fd_sc_hd__bufinv_8
+sky130_fd_sc_hd__clkbuf_16
+sky130_fd_sc_hd__clkbuf_4
+sky130_fd_sc_hd__dfrtp_2
+sky130_fd_sc_hd__dfstp_2
+sky130_fd_sc_hd__dlrbp_2
+sky130_fd_sc_hd__dlrtp_2
+sky130_fd_sc_hd__dlxtn_2
+sky130_fd_sc_hd__dlygate4sd3_1
+sky130_fd_sc_hd__dlymetal6s4s_1
+sky130_fd_sc_hd__inv_12
+sky130_fd_sc_hd__inv_6
+sky130_fd_sc_hd__nand2b_2
+sky130_fd_sc_hd__nand3b_2
+sky130_fd_sc_hd__o211ai_2
+sky130_fd_sc_hd__o21ai_1
+sky130_fd_sc_hd__o21bai_2
+sky130_fd_sc_hd__o22a_1
+sky130_fd_sc_hd__o22ai_2
+sky130_fd_sc_hd__o311ai_2
+sky130_fd_sc_hd__o32ai_2
+sky130_fd_sc_hd__or2_2
+sky130_fd_sc_hd__or3_2
+sky130_fd_sc_hd__or4_2
+sky130_fd_sc_hd__or4bb_2
+sky130_fd_sc_hd__sdfrbp_2
+sky130_fd_sc_hd__sdfsbp_2
+sky130_fd_sc_hd__sdfxbp_2
+sky130_fd_sc_hd__xnor2_2
+sky130_fd_sc_hd__xnor3_2
+sky130_fd_sc_hd__xor2_2
+sky130_fd_sc_hd__xor3_2
+sky130_fd_sc_hd__buf_12
+sky130_fd_sc_hd__a2111o_1
+sky130_fd_sc_hd__a2111o_2
+sky130_fd_sc_hd__a2111oi_0
+sky130_fd_sc_hd__a2111oi_1
+sky130_fd_sc_hd__a211o_2
+sky130_fd_sc_hd__a211oi_1
+sky130_fd_sc_hd__a211oi_4
+sky130_fd_sc_hd__a21bo_1
+sky130_fd_sc_hd__a21bo_2
+sky130_fd_sc_hd__a21boi_0
+sky130_fd_sc_hd__a21boi_1
+sky130_fd_sc_hd__a21o_1
+sky130_fd_sc_hd__a21o_2
+sky130_fd_sc_hd__a21oi_1
+sky130_fd_sc_hd__a221o_1
+sky130_fd_sc_hd__a221o_2
+sky130_fd_sc_hd__a221o_4
+sky130_fd_sc_hd__a221oi_1
+sky130_fd_sc_hd__a221oi_4
+sky130_fd_sc_hd__a222oi_1
+sky130_fd_sc_hd__a22o_1
+sky130_fd_sc_hd__a22o_2
+sky130_fd_sc_hd__a22o_4
+sky130_fd_sc_hd__a22oi_1
+sky130_fd_sc_hd__a2bb2o_1
+sky130_fd_sc_hd__a2bb2o_2
+sky130_fd_sc_hd__a2bb2oi_1
+sky130_fd_sc_hd__a311o_1
+sky130_fd_sc_hd__a311o_2
+sky130_fd_sc_hd__a311o_4
+sky130_fd_sc_hd__a311oi_1
+sky130_fd_sc_hd__a311oi_4
+sky130_fd_sc_hd__a31o_1
+sky130_fd_sc_hd__a31o_2
+sky130_fd_sc_hd__a31o_4
+sky130_fd_sc_hd__a31oi_1
+sky130_fd_sc_hd__a31oi_4
+sky130_fd_sc_hd__a32o_1
+sky130_fd_sc_hd__a32o_2
+sky130_fd_sc_hd__a32oi_1
+sky130_fd_sc_hd__a32oi_2
+sky130_fd_sc_hd__a41o_1
+sky130_fd_sc_hd__a41o_2
+sky130_fd_sc_hd__a41oi_1
+sky130_fd_sc_hd__a41oi_2
+sky130_fd_sc_hd__and2_0
+sky130_fd_sc_hd__and2_1
+sky130_fd_sc_hd__and2b_1
+sky130_fd_sc_hd__and2b_4
+sky130_fd_sc_hd__and3_1
+sky130_fd_sc_hd__and3b_1
+sky130_fd_sc_hd__and3b_4
+sky130_fd_sc_hd__and4_1
+sky130_fd_sc_hd__and4b_1
+sky130_fd_sc_hd__and4b_4
+sky130_fd_sc_hd__and4bb_1
+sky130_fd_sc_hd__and4bb_4
+sky130_fd_sc_hd__clkdlybuf4s15_1
+sky130_fd_sc_hd__clkdlybuf4s15_2
+sky130_fd_sc_hd__clkdlybuf4s18_1
+sky130_fd_sc_hd__clkdlybuf4s18_2
+sky130_fd_sc_hd__clkdlybuf4s25_1
+sky130_fd_sc_hd__clkdlybuf4s25_2
+sky130_fd_sc_hd__clkdlybuf4s50_1
+sky130_fd_sc_hd__clkdlybuf4s50_2
+sky130_fd_sc_hd__clkinv_1
+sky130_fd_sc_hd__clkinv_16
+sky130_fd_sc_hd__clkinv_2
+sky130_fd_sc_hd__clkinv_4
+sky130_fd_sc_hd__clkinv_8
+sky130_fd_sc_hd__clkinvlp_2
+sky130_fd_sc_hd__clkinvlp_4
+sky130_fd_sc_hd__decap_12
+sky130_fd_sc_hd__decap_3
+sky130_fd_sc_hd__decap_4
+sky130_fd_sc_hd__decap_6
+sky130_fd_sc_hd__decap_8
+sky130_fd_sc_hd__dfbbn_1
+sky130_fd_sc_hd__dfbbp_1
+sky130_fd_sc_hd__dfrbp_1
+sky130_fd_sc_hd__dfrtn_1
+sky130_fd_sc_hd__dfrtp_1
+sky130_fd_sc_hd__dfsbp_1
+sky130_fd_sc_hd__dfstp_1
+sky130_fd_sc_hd__dfxbp_1
+sky130_fd_sc_hd__dfxtp_1
+sky130_fd_sc_hd__diode_2
+sky130_fd_sc_hd__dlclkp_1
+sky130_fd_sc_hd__dlclkp_2
+sky130_fd_sc_hd__dlclkp_4
+sky130_fd_sc_hd__dlrbn_1
+sky130_fd_sc_hd__dlrbn_2
+sky130_fd_sc_hd__dlrbp_1
+sky130_fd_sc_hd__dlrtn_1
+sky130_fd_sc_hd__dlrtn_4
+sky130_fd_sc_hd__dlrtp_1
+sky130_fd_sc_hd__dlrtp_4
+sky130_fd_sc_hd__dlxbn_1
+sky130_fd_sc_hd__dlxbp_1
+sky130_fd_sc_hd__dlxtn_1
+sky130_fd_sc_hd__dlxtn_4
+sky130_fd_sc_hd__dlxtp_1
+sky130_fd_sc_hd__dlygate4sd1_1
+sky130_fd_sc_hd__ebufn_1
+sky130_fd_sc_hd__ebufn_2
+sky130_fd_sc_hd__ebufn_4
+sky130_fd_sc_hd__ebufn_8
+sky130_fd_sc_hd__edfxbp_1
+sky130_fd_sc_hd__edfxtp_1
+sky130_fd_sc_hd__einvn_0
+sky130_fd_sc_hd__einvn_1
+sky130_fd_sc_hd__einvn_2
+sky130_fd_sc_hd__einvn_4
+sky130_fd_sc_hd__einvn_8
+sky130_fd_sc_hd__einvp_1
+sky130_fd_sc_hd__einvp_2
+sky130_fd_sc_hd__einvp_4
+sky130_fd_sc_hd__einvp_8
+sky130_fd_sc_hd__fa_1
+sky130_fd_sc_hd__fa_2
+sky130_fd_sc_hd__fa_4
+sky130_fd_sc_hd__fah_1
+sky130_fd_sc_hd__fahcin_1
+sky130_fd_sc_hd__fahcon_1
+sky130_fd_sc_hd__ha_1
+sky130_fd_sc_hd__ha_2
+sky130_fd_sc_hd__ha_4
+sky130_fd_sc_hd__inv_1
+sky130_fd_sc_hd__inv_4
+sky130_fd_sc_hd__lpflow_bleeder_1
+sky130_fd_sc_hd__lpflow_clkbufkapwr_1
+sky130_fd_sc_hd__lpflow_clkbufkapwr_16
+sky130_fd_sc_hd__lpflow_clkbufkapwr_2
+sky130_fd_sc_hd__lpflow_clkbufkapwr_4
+sky130_fd_sc_hd__lpflow_clkbufkapwr_8
+sky130_fd_sc_hd__lpflow_clkinvkapwr_1
+sky130_fd_sc_hd__lpflow_clkinvkapwr_16
+sky130_fd_sc_hd__lpflow_clkinvkapwr_2
+sky130_fd_sc_hd__lpflow_clkinvkapwr_4
+sky130_fd_sc_hd__lpflow_clkinvkapwr_8
+sky130_fd_sc_hd__lpflow_decapkapwr_12
+sky130_fd_sc_hd__lpflow_decapkapwr_3
+sky130_fd_sc_hd__lpflow_decapkapwr_4
+sky130_fd_sc_hd__lpflow_decapkapwr_6
+sky130_fd_sc_hd__lpflow_decapkapwr_8
+sky130_fd_sc_hd__lpflow_inputiso0n_1
+sky130_fd_sc_hd__lpflow_inputiso0p_1
+sky130_fd_sc_hd__lpflow_inputiso1n_1
+sky130_fd_sc_hd__lpflow_inputiso1p_1
+sky130_fd_sc_hd__lpflow_inputisolatch_1
+sky130_fd_sc_hd__lpflow_isobufsrc_1
+sky130_fd_sc_hd__lpflow_isobufsrc_16
+sky130_fd_sc_hd__lpflow_isobufsrc_2
+sky130_fd_sc_hd__lpflow_isobufsrc_4
+sky130_fd_sc_hd__lpflow_isobufsrc_8
+sky130_fd_sc_hd__lpflow_isobufsrckapwr_16
+sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4
+sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1
+sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2
+sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4
+sky130_fd_sc_hd__macro_sparecell
+sky130_fd_sc_hd__maj3_1
+sky130_fd_sc_hd__maj3_2
+sky130_fd_sc_hd__mux2_1
+sky130_fd_sc_hd__mux2_2
+sky130_fd_sc_hd__mux2_4
+sky130_fd_sc_hd__mux2_8
+sky130_fd_sc_hd__mux2i_1
+sky130_fd_sc_hd__mux2i_2
+sky130_fd_sc_hd__mux2i_4
+sky130_fd_sc_hd__mux4_1
+sky130_fd_sc_hd__mux4_2
+sky130_fd_sc_hd__nand2_1
+sky130_fd_sc_hd__nand2_8
+sky130_fd_sc_hd__nand2b_1
+sky130_fd_sc_hd__nand2b_4
+sky130_fd_sc_hd__nand3_1
+sky130_fd_sc_hd__nand3b_1
+sky130_fd_sc_hd__nand3b_4
+sky130_fd_sc_hd__nand4_1
+sky130_fd_sc_hd__nand4_2
+sky130_fd_sc_hd__nand4b_1
+sky130_fd_sc_hd__nand4b_2
+sky130_fd_sc_hd__nand4b_4
+sky130_fd_sc_hd__nand4bb_1
+sky130_fd_sc_hd__nand4bb_2
+sky130_fd_sc_hd__nand4bb_4
+sky130_fd_sc_hd__nor2_1
+sky130_fd_sc_hd__nor2_2
+sky130_fd_sc_hd__nor2_8
+sky130_fd_sc_hd__nor2b_1
+sky130_fd_sc_hd__nor2b_2
+sky130_fd_sc_hd__nor2b_4
+sky130_fd_sc_hd__nor3_1
+sky130_fd_sc_hd__nor3_2
+sky130_fd_sc_hd__nor3b_1
+sky130_fd_sc_hd__nor3b_2
+sky130_fd_sc_hd__nor3b_4
+sky130_fd_sc_hd__nor4_1
+sky130_fd_sc_hd__nor4_2
+sky130_fd_sc_hd__nor4b_1
+sky130_fd_sc_hd__nor4b_2
+sky130_fd_sc_hd__nor4b_4
+sky130_fd_sc_hd__nor4bb_1
+sky130_fd_sc_hd__nor4bb_2
+sky130_fd_sc_hd__nor4bb_4
+sky130_fd_sc_hd__o2111a_1
+sky130_fd_sc_hd__o2111a_2
+sky130_fd_sc_hd__o2111a_4
+sky130_fd_sc_hd__o2111ai_1
+sky130_fd_sc_hd__o2111ai_4
+sky130_fd_sc_hd__o211a_1
+sky130_fd_sc_hd__o211a_2
+sky130_fd_sc_hd__o211a_4
+sky130_fd_sc_hd__o211ai_1
+sky130_fd_sc_hd__o211ai_4
+sky130_fd_sc_hd__o21a_2
+sky130_fd_sc_hd__o21ai_0
+sky130_fd_sc_hd__o21ba_1
+sky130_fd_sc_hd__o21ba_2
+sky130_fd_sc_hd__o21ba_4
+sky130_fd_sc_hd__o21bai_1
+sky130_fd_sc_hd__o21bai_4
+sky130_fd_sc_hd__o221a_1
+sky130_fd_sc_hd__o221a_2
+sky130_fd_sc_hd__o221a_4
+sky130_fd_sc_hd__o221ai_1
+sky130_fd_sc_hd__o221ai_4
+sky130_fd_sc_hd__o22a_2
+sky130_fd_sc_hd__o22ai_4
+sky130_fd_sc_hd__o2bb2a_1
+sky130_fd_sc_hd__o2bb2a_2
+sky130_fd_sc_hd__o2bb2a_4
+sky130_fd_sc_hd__o2bb2ai_1
+sky130_fd_sc_hd__o2bb2ai_4
+sky130_fd_sc_hd__o311a_1
+sky130_fd_sc_hd__o311a_2
+sky130_fd_sc_hd__o311a_4
+sky130_fd_sc_hd__o311ai_0
+sky130_fd_sc_hd__o311ai_1
+sky130_fd_sc_hd__o311ai_4
+sky130_fd_sc_hd__o31a_1
+sky130_fd_sc_hd__o31a_2
+sky130_fd_sc_hd__o31a_4
+sky130_fd_sc_hd__o31ai_1
+sky130_fd_sc_hd__o31ai_4
+sky130_fd_sc_hd__o32a_1
+sky130_fd_sc_hd__o32a_2
+sky130_fd_sc_hd__o32ai_1
+sky130_fd_sc_hd__o41a_1
+sky130_fd_sc_hd__o41a_2
+sky130_fd_sc_hd__o41ai_1
+sky130_fd_sc_hd__or2_0
+sky130_fd_sc_hd__or2_1
+sky130_fd_sc_hd__or2b_1
+sky130_fd_sc_hd__or2b_4
+sky130_fd_sc_hd__or3_1
+sky130_fd_sc_hd__or3b_1
+sky130_fd_sc_hd__or3b_4
+sky130_fd_sc_hd__or4_1
+sky130_fd_sc_hd__or4b_1
+sky130_fd_sc_hd__or4b_4
+sky130_fd_sc_hd__or4bb_1
+sky130_fd_sc_hd__or4bb_4
+sky130_fd_sc_hd__probe_s8p_8
+sky130_fd_sc_hd__probec_s8p_8
+sky130_fd_sc_hd__sdfbbn_1
+sky130_fd_sc_hd__sdfbbp_1
+sky130_fd_sc_hd__sdfrbp_1
+sky130_fd_sc_hd__sdfrtn_1
+sky130_fd_sc_hd__sdfrtp_1
+sky130_fd_sc_hd__sdfrtp_4
+sky130_fd_sc_hd__sdfsbp_1
+sky130_fd_sc_hd__sdfstp_1
+sky130_fd_sc_hd__sdfstp_4
+sky130_fd_sc_hd__sdfxbp_1
+sky130_fd_sc_hd__sdfxtp_1
+sky130_fd_sc_hd__sdfxtp_4
+sky130_fd_sc_hd__sdlclkp_1
+sky130_fd_sc_hd__sdlclkp_2
+sky130_fd_sc_hd__sdlclkp_4
+sky130_fd_sc_hd__sedfxbp_1
+sky130_fd_sc_hd__sedfxbp_2
+sky130_fd_sc_hd__sedfxtp_1
+sky130_fd_sc_hd__sedfxtp_2
+sky130_fd_sc_hd__sedfxtp_4
+sky130_fd_sc_hd__xnor2_1
+sky130_fd_sc_hd__xor2_1
+sky130_fd_sc_hd__buf_16
+sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1
+sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2
+sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4
diff --git a/sky130/openlane/sky130_fd_sc_hs/config.tcl b/sky130/openlane/sky130_fd_sc_hs/config.tcl
index ac0f516..2f28bf7 100755
--- a/sky130/openlane/sky130_fd_sc_hs/config.tcl
+++ b/sky130/openlane/sky130_fd_sc_hs/config.tcl
@@ -1,7 +1,7 @@
 set current_folder [file dirname [file normalize [info script]]]
 # Technology lib
 
-set ::env(LIB_SYNTH) "$::env(PDK_ROOT)/TECHNAME/libs.ref/sky130_fd_sc_hs/lib/sky130_fd_sc_hs__tt_25C_1v80.lib"
+set ::env(LIB_SYNTH) "$::env(PDK_ROOT)/TECHNAME/libs.ref/sky130_fd_sc_hs/lib/sky130_fd_sc_hs__tt_025C_1v80.lib"
 set ::env(LIB_MAX) "$::env(PDK_ROOT)/TECHNAME/libs.ref/sky130_fd_sc_hs/lib/sky130_fd_sc_hs__ff_n40C_1v95.lib"
 set ::env(LIB_MIN) "$::env(PDK_ROOT)/TECHNAME/libs.ref/sky130_fd_sc_hs/lib/sky130_fd_sc_hs__ss_100C_1v60.lib"
 
@@ -24,10 +24,10 @@
 
 # defaults (can be overridden by designs):
 set ::env(SYNTH_DRIVING_CELL) "sky130_fd_sc_hs__inv_8"
-#capacitance : 0.017653;
+#capacitance : 0.02104;
 set ::env(SYNTH_DRIVING_CELL_PIN) "Y"
 # update these
-set ::env(SYNTH_CAP_LOAD) "17.65" ; # femtofarad _inv_8 pin A cap
+set ::env(SYNTH_CAP_LOAD) "21.04" ; # femtofarad _inv_8 pin A cap
 set ::env(SYNTH_MIN_BUF_PORT) "sky130_fd_sc_hs__buf_2 A X"
 set ::env(SYNTH_TIEHI_PORT) "sky130_fd_sc_hs__conb_1 HI"
 set ::env(SYNTH_TIELO_PORT) "sky130_fd_sc_hs__conb_1 LO"
@@ -54,4 +54,3 @@
 set ::env(CLK_BUFFER) sky130_fd_sc_hs__clkbuf_4
 set ::env(CLK_BUFFER_INPUT) A
 set ::env(CLK_BUFFER_OUTPUT) X
-