diff --git a/src/test_lib_json/main.cpp b/src/test_lib_json/main.cpp
index 9d5886d..3fe7c01 100644
--- a/src/test_lib_json/main.cpp
+++ b/src/test_lib_json/main.cpp
@@ -11,7 +11,6 @@
 #endif
 
 #include "fuzz.h"
-#include "fuzz.cpp"
 #include "jsontest.h"
 #include <cmath>
 #include <cstring>