diff --git a/Telegram/SourceFiles/config.h b/Telegram/SourceFiles/config.h
index fb7b54e4d..48d1a58e4 100644
--- a/Telegram/SourceFiles/config.h
+++ b/Telegram/SourceFiles/config.h
@@ -143,14 +143,8 @@ w/CVnbwQOw0g5GBwwFV3r0uTTvy44xx8XXxk+Qknu4eBCsmrAFNnAgMBAAE=\n\
 
 #if defined TDESKTOP_API_ID && defined TDESKTOP_API_HASH
 
-#define TDESKTOP_API_HASH_TO_STRING_HELPER(V) #V
-#define TDESKTOP_API_HASH_TO_STRING(V) TDESKTOP_API_HASH_TO_STRING_HELPER(V)
-
 constexpr auto ApiId = TDESKTOP_API_ID;
-constexpr auto ApiHash = TDESKTOP_API_HASH_TO_STRING(TDESKTOP_API_HASH);
-
-#undef TDESKTOP_API_HASH_TO_STRING
-#undef TDESKTOP_API_HASH_TO_STRING_HELPER
+constexpr auto ApiHash = MACRO_TO_STRING(TDESKTOP_API_HASH);
 
 #else // TDESKTOP_API_ID && TDESKTOP_API_HASH