diff --git a/steam-runtime-tools/library.c b/steam-runtime-tools/library.c
index 19789f77c8e43631bcbd25cd0837305022c11a7b..bf9ae86468b5474b9a28e3e3e64272f311d64e50 100644
--- a/steam-runtime-tools/library.c
+++ b/steam-runtime-tools/library.c
@@ -534,7 +534,7 @@ _srt_check_library_presence (const char *helpers_path,
         break;
 
       default:
-        g_return_val_if_reached (SRT_LIBRARY_ISSUES_CANNOT_LOAD);
+        g_return_val_if_reached (SRT_LIBRARY_ISSUES_INTERNAL_ERROR);
     }
 
   for (gsize i = 0; hidden_deps != NULL && hidden_deps[i] != NULL; i++)