diff -Naur libs.tech/ngspice/sky130_fd_pr__model__r+c.model.spice libs.tech.fixed/ngspice/sky130_fd_pr__model__r+c.model.spice
--- libs.tech/ngspice/sky130_fd_pr__model__r+c.model.spice	2021-04-27 22:18:42.839340172 -0400
+++ libs.tech.fixed/ngspice/sky130_fd_pr__model__r+c.model.spice	2021-04-29 13:48:44.752431446 -0400
@@ -131,7 +131,7 @@
 .model sky130_fd_pr__res_generic_pd r tc1r = {tc1rsp} tc2r = {tc2rsp} rsh = {rdp} dw = {"-tol_pfom/2-pfom_dw/2"} tnom = 30.0
 .model sky130_fd_pr__res_generic_nd__hv r tc1r = {tc1rsn_h} tc2r = {tc2rsn_h} rsh = {rdn_hv} dw = {"-tol_nfom/2-nfom_dw/2"} tnom = 30.0
 .model sky130_fd_pr__res_generic_pd__hv r tc1r = {tc1rsp_h} tc2r = {tc2rsp_h} rsh = {rdp_hv} dw = {"-tol_pfom/2-pfom_dw/2"} tnom = 30.0
-*.model sky130_fd_pr__res_generic_po       r tc1r=tc1rsgpu   tc2r=tc2rsgpu   rsh=rp1   dw="-tol_poly/2-poly_dw/2" tnom=30
+.model sky130_fd_pr__res_generic_po       r tc1r=tc1rsgpu   tc2r=tc2rsgpu   rsh=rp1   dw="-tol_poly/2-poly_dw/2" tnom=30
 .model sky130_fd_pr__res_generic_nw r tc1r = {tc1rsnw} tc2r = {tc2rsnw} rsh = {rnw} dw = {"-tol_nw/2"} tnom = 30.0
 .model sky130_fd_pr__res_generic_l1 r tc1r = {tc1rl1} tc2r = {tc2rl1} rsh = {rl1} dw = {"-tol_li/2-li_dw/2"} tnom = 30.0
 .model sky130_fd_pr__res_generic_m1 r tc1r = {tc1rm1} tc2r = {tc2rm1} rsh = {rm1} dw = {"-tol_m1/2-m1_dw/2"} tnom = 30.0