diff --git a/CI/main_ci.cmake b/CI/main_ci.cmake
index 8162ab960cc00a0bf3e250e23ac12a844dabdd23..e64c213c0877333bdaaab0417546d4dda07b92ef 100644
--- a/CI/main_ci.cmake
+++ b/CI/main_ci.cmake
@@ -29,7 +29,7 @@ set (CTEST_CMAKE_GENERATOR "Ninja")
 set (CTEST_BUILD_NAME "$ENV{CI_COMMIT_SHORT_SHA}")
 if("$ENV{CI_MERGE_REQUEST_SOURCE_BRANCH_NAME}" AND "$ENV{CI_MERGE_REQUEST_TARGET_BRANCH_NAME}")
   set (CTEST_BUILD_NAME "${CTEST_BUILD_NAME} ($ENV{CI_MERGE_REQUEST_SOURCE_BRANCH_NAME} to $ENV{CI_MERGE_REQUEST_TARGET_BRANCH_NAME})")
-elseif("$ENV{CI_COMMIT_REF_NAME}")
+elseif(CI_COMMIT_REF_NAME)
   set (CTEST_BUILD_NAME "${CTEST_BUILD_NAME} ($ENV{CI_COMMIT_REF_NAME})")
 endif()
 set (CTEST_SITE "${IMAGE_NAME}")