diff --git a/src/libcalamares/DllMacro.h b/src/libcalamares/DllMacro.h
index 8613fa584..5677e928b 100644
--- a/src/libcalamares/DllMacro.h
+++ b/src/libcalamares/DllMacro.h
@@ -76,16 +76,4 @@
 #endif
 #endif
 
-/*
- * For private functions that should be public for testing purposes,
- * use PRIVATETEST, which is private except when building tests.
- */
-#ifndef PRIVATETEST
-#if defined( BUILD_AS_TEST )
-#define PRIVATETEST public
-#else
-#define PRIVATETEST private
-#endif
-#endif
-
 #endif
diff --git a/src/libcalamares/Settings.h b/src/libcalamares/Settings.h
index 6aa308dc5..2ad489a15 100644
--- a/src/libcalamares/Settings.h
+++ b/src/libcalamares/Settings.h
@@ -46,7 +46,10 @@ class DLLEXPORT InstanceDescription
 {
     using InstanceKey = Calamares::ModuleSystem::InstanceKey;
 
-    PRIVATETEST : InstanceDescription( InstanceKey&& key, int weight );
+#ifdef BUILD_AS_TEST
+public:
+#endif
+    InstanceDescription( InstanceKey&& key, int weight );
 
 public:
     /** @brief An invalid InstanceDescription