diff --git a/tests/unit/unittest/gtest-creator-printing.cpp b/tests/unit/unittest/gtest-creator-printing.cpp
index 7ffddc151ad..8e18764f891 100644
--- a/tests/unit/unittest/gtest-creator-printing.cpp
+++ b/tests/unit/unittest/gtest-creator-printing.cpp
@@ -170,6 +170,7 @@ static const char *symbolTypeToCStringLiteral(SymbolType type)
         RETURN_TEXT_FOR_CASE(DeclarationReference);
         RETURN_TEXT_FOR_CASE(MacroDefinition);
         RETURN_TEXT_FOR_CASE(MacroUsage);
+        RETURN_TEXT_FOR_CASE(MacroUndefinition);
     }
 
     return "";