diff --git a/compiler/base/custom_cell_properties.py b/compiler/base/custom_cell_properties.py
index 92e11fb9..7d903a14 100644
--- a/compiler/base/custom_cell_properties.py
+++ b/compiler/base/custom_cell_properties.py
@@ -146,6 +146,12 @@ class cell_properties():
         self.names["replica_bitcell"] = "replica_cell_6t"
         self.names["replica_bitcell_1rw_1r"] = "replica_cell_1rw_1r"
         self.names["replica_bitcell_1r_1w"] = "replica_cell_1r_1w"
+        self.names["col_cap_bitcell_6t"] = "col_cap_cell_6t"
+        self.names["col_cap_bitcell_1rw_1r"] = "col_cap_cell_1rw_1r"
+        self.names["col_cap_bitcell_1r_1w"] = "col_cap_cell_1r_1w"
+        self.names["row_cap_bitcell_6t"] = "row_cap_cell_6t"
+        self.names["row_cap_bitcell_1rw_1r"] = "row_cap_cell_1rw_1r"
+        self.names["row_cap_bitcell_1r_1w"] = "row_cap_cell_1r_1w"
 
         self._bitcell = _bitcell._default()