diff --git a/cmake/install.cmake b/cmake/install.cmake
index 1a709e8d..fab94f50 100644
--- a/cmake/install.cmake
+++ b/cmake/install.cmake
@@ -475,6 +475,17 @@ MACRO(SD_INSTALL_CAR CARNAME)
   SET(SDIC_FILES ${CARNAME}.xml ${ARGN})
 
   FILE(GLOB AC3D_FILES *.acc)
+  FILE(GLOB SRCAC_FILES *-src.ac)
+  FILE(GLOB AC_FILES *.ac)
+  FOREACH(AC_FILE ${AC_FILES})
+    LIST(FIND SRCAC_FILES "${AC_FILE}" IS_SRC)
+    LIST(FIND ACC_FILES "${AC_FILE}c" HAS_ACC)
+    IF(IS_SRC EQUAL -1 AND HAS_ACC EQUAL -1)
+      LIST(APPEND AC3D_FILES ${AC_FILE})
+    ENDIF()
+  ENDFOREACH()
+  SET(AC3D_FILES ${AC3D_FILES} ${ACC_FILES})
+
   FILE(GLOB OSGT_FILES *.osg)
   FILE(GLOB PNG_FILES *.png)
   FILE(GLOB DDS_FILES *.dds)