diff --git a/CEP/Pipeline/recipes/sip/CMakeLists.txt b/CEP/Pipeline/recipes/sip/CMakeLists.txt
index bf6eac9da7475e8373f980d91bb47e629f4e680a..e3dd9365fe65c478f3866563f2491437eb92ad11 100644
--- a/CEP/Pipeline/recipes/sip/CMakeLists.txt
+++ b/CEP/Pipeline/recipes/sip/CMakeLists.txt
@@ -129,7 +129,7 @@ configure_file(
   ${CMAKE_CURRENT_BINARY_DIR}/pipeline.cfg)
 
 # Convert configuration files through docker-template
-foreach(_file ${CMAKE_CURRENT_SOURCE_DIR}/pipeline.cfg.CEP4)
+foreach(_file pipeline.cfg.CEP4)
   # _src -> _dst
   set(_src ${CMAKE_CURRENT_SOURCE_DIR}/${_file}.tmpl)
   set(_dst ${CMAKE_CURRENT_BINARY_DIR}/${_file})