diff --git a/fuzzing/ffsparser_fuzzer.cpp b/fuzzing/ffsparser_fuzzer.cpp
index 2411952..c6b446c 100644
--- a/fuzzing/ffsparser_fuzzer.cpp
+++ b/fuzzing/ffsparser_fuzzer.cpp
@@ -27,5 +27,8 @@ extern "C" int LLVMFuzzerTestOneInput(const char *Data, long long Size) {
     // Parse the image
     (void)ffsParser->parse(UByteArray(Data, (uint32_t)Size));
 
+    delete model;
+    delete ffsParser;
+
     return 0;
 }