diff --git a/src/d_main.c b/src/d_main.c
index 2eb8b100b..f5e02ad5b 100644
--- a/src/d_main.c
+++ b/src/d_main.c
@@ -1369,7 +1369,7 @@ void D_SRB2Main(void)
 	//
 	// search for maps
 	//
-	for (wadnum = 4; wadnum < 6; wadnum++) // fucking arbitrary numbers
+	for (wadnum = 0; wadnum <= mainwads; wadnum++)
 	{
 		lumpinfo = wadfiles[wadnum]->lumpinfo;
 		for (i = 0; i < wadfiles[wadnum]->numlumps; i++, lumpinfo++)