diff --git a/Telegram/ThirdParty/minizip/ioapi.c b/Telegram/ThirdParty/minizip/ioapi.c
index 814a6fd38..0ca29db6a 100644
--- a/Telegram/ThirdParty/minizip/ioapi.c
+++ b/Telegram/ThirdParty/minizip/ioapi.c
@@ -231,8 +231,7 @@ static int ZCALLBACK ferror_file_func (voidpf opaque, voidpf stream)
     return ret;
 }
 
-void fill_fopen_filefunc (pzlib_filefunc_def)
-  zlib_filefunc_def* pzlib_filefunc_def;
+void fill_fopen_filefunc (zlib_filefunc_def* pzlib_filefunc_def)
 {
     pzlib_filefunc_def->zopen_file = fopen_file_func;
     pzlib_filefunc_def->zread_file = fread_file_func;