diff --git a/client/cmdlfem4x.c b/client/cmdlfem4x.c
index 53d2647ea..806628fcb 100644
--- a/client/cmdlfem4x.c
+++ b/client/cmdlfem4x.c
@@ -1148,7 +1148,7 @@ int EM4x05ReadWord_ext(uint8_t addr, uint32_t pwd, bool usePwd, uint32_t *word)
 	}
 	int testLen = (GraphTraceLen < 1000) ? GraphTraceLen : 1000;
 	
-	if (justNoise_int(GraphBuffer, testLen)) {
+	if (justNoise(GraphBuffer, testLen)) {
 		PrintAndLogEx(DEBUG, "No tag found");
 		return -1;
 	}
diff --git a/client/cmdlft55xx.c b/client/cmdlft55xx.c
index 5379c9a6d..0982337f3 100644
--- a/client/cmdlft55xx.c
+++ b/client/cmdlft55xx.c
@@ -1315,7 +1315,7 @@ bool AquireData( uint8_t page, uint8_t block, bool pwdmode, uint32_t password ){
 	}
 	setGraphBuf(got, sizeof(got));
 
-	return !justNoise_int(GraphBuffer, sizeof(got));
+	return !justNoise(GraphBuffer, sizeof(got));
 }
 
 char * GetBitRateStr(uint32_t id, bool xmode) {