diff --git a/build.info b/build.info
index 5048bfc..f299b2c 100644
--- a/build.info
+++ b/build.info
@@ -6,6 +6,6 @@
      Open-PDKs: v1.0.313-0-g8acddaf
          Magic: v8.3.312-0-gbb9b966
 
-Build results @ https://source.cloud.google.com/results/invocations/bf8d1cc9-ee99-4323-8c33-546e11439a5b
-Build artifacts @ https://console.cloud.google.com/storage/browser/open_pdks/skywater-pdk/artifacts/prod/foss-fpga-tools/skywater-pdk/open_pdks/continuous/10604/20220616-211112
+Build results @ https://source.cloud.google.com/results/invocations/91f7fe7c-d4ef-4c50-82af-cb0af1544eaf
+Build artifacts @ https://console.cloud.google.com/storage/browser/open_pdks/skywater-pdk/artifacts/prod/foss-fpga-tools/skywater-pdk/open_pdks/continuous/10605/20220616-221111
 
diff --git a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__decap_12.spice b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__decap_12.spice
deleted file mode 100644
index 391b2e4..0000000
--- a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__decap_12.spice
+++ /dev/null
@@ -1,7 +0,0 @@
-* NGSPICE file created from sky130_ef_sc_hd__decap_12.ext - technology: sky130B
-
-.subckt sky130_ef_sc_hd__decap_12 VGND VPWR VNB VPB
-X0 VPWR VGND VPWR VPB sky130_fd_pr__pfet_01v8_hvt ad=4.524e+11p pd=4.52e+06u as=0p ps=0u w=870000u l=4.73e+06u
-X1 VGND VPWR VGND VNB sky130_fd_pr__nfet_01v8 ad=2.86e+11p pd=3.24e+06u as=0p ps=0u w=550000u l=4.73e+06u
-.ends
-
diff --git a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__decap_12.spice b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__decap_12.spice
new file mode 120000
index 0000000..c01ccc2
--- /dev/null
+++ b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__decap_12.spice
@@ -0,0 +1 @@
+/usr/local/share/pdk/sky130A/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__decap_12.spice
\ No newline at end of file
diff --git a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fakediode_2.spice b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fakediode_2.spice
deleted file mode 100644
index 76a4795..0000000
--- a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fakediode_2.spice
+++ /dev/null
@@ -1,6 +0,0 @@
-* NGSPICE file created from sky130_ef_sc_hd__fakediode_2.ext - technology: sky130B
-
-.subckt sky130_ef_sc_hd__fakediode_2 DIODE VGND VPWR VPB VNB
-D0 VNB a_31_39# sky130_fd_pr__diode_pw2nd_05v5 pj=2.64e+06u area=4.347e+11p
-.ends
-
diff --git a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fakediode_2.spice b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fakediode_2.spice
new file mode 120000
index 0000000..cb2a43d
--- /dev/null
+++ b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fakediode_2.spice
@@ -0,0 +1 @@
+/usr/local/share/pdk/sky130A/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fakediode_2.spice
\ No newline at end of file
diff --git a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_12.spice b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_12.spice
deleted file mode 100644
index e14e767..0000000
--- a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_12.spice
+++ /dev/null
@@ -1,7 +0,0 @@
-* NGSPICE file created from sky130_ef_sc_hd__fill_12.ext - technology: sky130B
-
-.subckt sky130_ef_sc_hd__fill_12 VPWR VGND VNB VPB
-X0 VPWR VGND VPWR VPB sky130_fd_pr__pfet_01v8_hvt ad=4.524e+11p pd=4.52e+06u as=0p ps=0u w=870000u l=1.97e+06u
-X1 VGND VPWR VGND VNB sky130_fd_pr__nfet_01v8 ad=2.86e+11p pd=3.24e+06u as=0p ps=0u w=550000u l=1.97e+06u
-.ends
-
diff --git a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_12.spice b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_12.spice
new file mode 120000
index 0000000..cc8dbee
--- /dev/null
+++ b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_12.spice
@@ -0,0 +1 @@
+/usr/local/share/pdk/sky130A/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_12.spice
\ No newline at end of file
diff --git a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_4.spice b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_4.spice
deleted file mode 100644
index 9b781be..0000000
--- a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_4.spice
+++ /dev/null
@@ -1,5 +0,0 @@
-* NGSPICE file created from sky130_ef_sc_hd__fill_4.ext - technology: sky130B
-
-.subckt sky130_ef_sc_hd__fill_4 VGND VPWR VPB VNB
-.ends
-
diff --git a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_4.spice b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_4.spice
new file mode 120000
index 0000000..8e29ab7
--- /dev/null
+++ b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_4.spice
@@ -0,0 +1 @@
+/usr/local/share/pdk/sky130A/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_4.spice
\ No newline at end of file
diff --git a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_8.spice b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_8.spice
deleted file mode 100644
index ff4d945..0000000
--- a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_8.spice
+++ /dev/null
@@ -1,5 +0,0 @@
-* NGSPICE file created from sky130_ef_sc_hd__fill_8.ext - technology: sky130B
-
-.subckt sky130_ef_sc_hd__fill_8 VGND VPWR VPB VNB
-.ends
-
diff --git a/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_8.spice b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_8.spice
new file mode 120000
index 0000000..2276582
--- /dev/null
+++ b/usr/local/share/pdk/sky130B/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_8.spice
@@ -0,0 +1 @@
+/usr/local/share/pdk/sky130A/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__fill_8.spice
\ No newline at end of file