diff --git a/thrift/compiler/CMakeLists.txt b/thrift/compiler/CMakeLists.txt
index 7b483929f05..837f7169e7e 100644
--- a/thrift/compiler/CMakeLists.txt
+++ b/thrift/compiler/CMakeLists.txt
@@ -73,7 +73,6 @@ add_library(
   ast/t_structured.cc
   ast/t_type.cc
   ast/t_typedef.cc
-  ast/visitor.cc
 )
 target_link_libraries(
   compiler_ast
diff --git a/thrift/compiler/CMakeLists.txt b/thrift/compiler/CMakeLists.txt
index 837f7169e7e..45798d66ebf 100644
--- a/thrift/compiler/CMakeLists.txt
+++ b/thrift/compiler/CMakeLists.txt
@@ -130,6 +130,7 @@ add_library(
   lib/go/util.cc
   lib/java/util.cc
   lib/rust/util.cc
+  lib/python/util.cc
 )
 target_link_libraries(
   compiler