diff --git a/library/CMakeLists.txt b/library/CMakeLists.txt
index 0b28d4463..c47046f82 100644
--- a/library/CMakeLists.txt
+++ b/library/CMakeLists.txt
@@ -254,7 +254,7 @@ LIST(APPEND PROJECT_SOURCES ${PROJECT_HEADERS})
 LIST(APPEND PROJECT_SOURCES ${GENERATED_HDRS})
 
 FILE(GLOB GENERATE_INPUT_SCRIPTS ${dfapi_SOURCE_DIR}/xml/*.pm ${dfapi_SOURCE_DIR}/xml/*.xslt)
-FILE(GLOB GENERATE_INPUT_XMLS ${dfapi_SOURCE_DIR}/xml/*.xml)
+FILE(GLOB GENERATE_INPUT_XMLS ${dfapi_SOURCE_DIR}/xml/df.*.xml)
 
 ADD_CUSTOM_COMMAND(
     OUTPUT ${dfapi_SOURCE_DIR}/include/df/codegen.out.xml