diff --git a/client/cmdcrc.c b/client/cmdcrc.c
index 1d2aba788..45d9bb232 100644
--- a/client/cmdcrc.c
+++ b/client/cmdcrc.c
@@ -400,9 +400,11 @@ int CmdrevengSearch(const char *Cmd){
 	int dataLen = param_getstr(Cmd, 0, inHexStr, sizeof(inHexStr));
 	if (dataLen < 4) return 0;
 
+	// these two arrays, must match preset size.
 	char *Models[102];
+	uint8_t width[102] = {0};
 	int count = 0;
-	uint8_t width[80] = {0};
+
 	uint8_t crcChars = 0;
 	char result[30];
 	char revResult[30];
@@ -477,4 +479,4 @@ int CmdrevengSearch(const char *Cmd){
 	
 	if (!found) PrintAndLog("\nNo matches found\n");
 	return 1;
-}
+}
\ No newline at end of file