diff --git a/scripts/ci/jobs/build-linux.yml b/scripts/ci/jobs/build-linux.yml
index 03f03a0b33365472f20b7a85cba8432f8148ed7e..272a94f238cb257a416b90dbbcb79922280a8e26 100644
--- a/scripts/ci/jobs/build-linux.yml
+++ b/scripts/ci/jobs/build-linux.yml
@@ -63,7 +63,7 @@ build linux debug with sanitizers:
       -DCMAKE_C_COMPILER=/usr/bin/clang
       -DCMAKE_CXX_COMPILER=/usr/bin/clang++
       -DBUILD_SHARED_LIBS=ON
-      -DOGS_COMPILE_FLAGS=-O3;-fno-var-tracking
+      -DOGS_CXX_FLAGS=-O3;-fno-var-tracking
       -DOGS_EIGEN_DYNAMIC_SHAPE_MATRICES=OFF
       -DENABLE_ASAN=ON
       -DENABLE_UBSAN=ON