diff --git a/src/OpMult.cpp b/src/OpMult.cpp
index f09a1eb3c..8cec0d56e 100644
--- a/src/OpMult.cpp
+++ b/src/OpMult.cpp
@@ -5,7 +5,9 @@
 
 #include "Tensor.hpp"
 
+#if RELEASE
 #include <shaders/opmult.hpp>
+#endif
 
 // Only defining hpp file for syntax validation in editors
 #ifndef OPMULT_HPP