diff --git a/common/tracy_lz4.cpp b/common/tracy_lz4.cpp
index 2a1763fe..eca2602b 100644
--- a/common/tracy_lz4.cpp
+++ b/common/tracy_lz4.cpp
@@ -500,18 +500,10 @@ int LZ4_sizeofState() { return LZ4_STREAMSIZE; }
 /*-************************************
 *  Internal Definitions used in Tests
 **************************************/
-#if defined (__cplusplus)
-extern "C" {
-#endif
-
 int LZ4_compress_forceExtDict (LZ4_stream_t* LZ4_stream, const char* source, char* dest, int inputSize);
 
 int LZ4_decompress_safe_forceExtDict(const char* in, char* out, int inSize, int outSize, const void* dict, size_t dictSize);
 
-#if defined (__cplusplus)
-}
-#endif
-
 /*-******************************
 *  Compression functions
 ********************************/