diff --git a/src/test/SDL_test_harness.c b/src/test/SDL_test_harness.c
index 7156b11238..3dc0d9fe70 100644
--- a/src/test/SDL_test_harness.c
+++ b/src/test/SDL_test_harness.c
@@ -515,6 +515,7 @@ int SDLTest_ExecuteTestSuiteRunner(SDLTest_TestSuiteRunner *runner)
 
     arraySuites = SDL_malloc(nbSuites * sizeof(int));
     if (!arraySuites) {
+        SDL_free(failedTests);
         return SDL_OutOfMemory();
     }
     for (i = 0; i < nbSuites; i++) {
@@ -586,6 +587,8 @@ int SDLTest_ExecuteTestSuiteRunner(SDLTest_TestSuiteRunner *runner)
 
             arrayTestCases = SDL_malloc(nbTestCases * sizeof(int));
             if (!arrayTestCases) {
+                SDL_free(arraySuites);
+                SDL_free(failedTests);
                 return SDL_OutOfMemory();
             }
             for (j = 0; j < nbTestCases; j++) {