diff --git a/dtool/src/dtoolbase/CMakeLists.txt b/dtool/src/dtoolbase/CMakeLists.txt
index 53aa3caf3d..e4deb8a11c 100644
--- a/dtool/src/dtoolbase/CMakeLists.txt
+++ b/dtool/src/dtoolbase/CMakeLists.txt
@@ -22,6 +22,7 @@ set(P3DTOOLBASE_HEADERS
     nearly_zero.h
     neverFreeMemory.h neverFreeMemory.I
     numeric_types.h
+    pdtoa.h
     pstrtod.h
     register_type.I register_type.h
     selectThreadImpl.h
@@ -53,6 +54,7 @@ set(P3DTOOLBASE_SOURCES
     mutexWin32Impl.cxx
     mutexSpinlockImpl.cxx
     neverFreeMemory.cxx
+    pdtoa.cxx
     pstrtod.cxx
     register_type.cxx
     typeHandle.cxx
diff --git a/panda/src/display/CMakeLists.txt b/panda/src/display/CMakeLists.txt
index da38641472..245e8c8ce7 100644
--- a/panda/src/display/CMakeLists.txt
+++ b/panda/src/display/CMakeLists.txt
@@ -20,7 +20,6 @@ set(P3DISPLAY_HEADERS
   graphicsWindowInputDevice.I graphicsWindowInputDevice.h
   graphicsWindowProc.h
   graphicsWindowProcCallbackData.I graphicsWindowProcCallbackData.h
-  lru.h
   nativeWindowHandle.I nativeWindowHandle.h
   parasiteBuffer.I parasiteBuffer.h
   pStatGPUTimer.I pStatGPUTimer.h
@@ -56,7 +55,6 @@ set(P3DISPLAY_SOURCES
   graphicsWindowProc.cxx
   graphicsWindowProcCallbackData.cxx
   graphicsDevice.cxx
-  lru.cxx
   nativeWindowHandle.cxx
   parasiteBuffer.cxx
   windowHandle.cxx