diff --git a/RClean4.R b/RClean4.R
index 781e99d..fb09a0d 100644
--- a/RClean4.R
+++ b/RClean4.R
@@ -44,7 +44,7 @@ chngrownm <- function(mat){
 				colnames(mat)[j] <- paste0("Braak",b)
 				b = b + 1
 			}
-			if(grepl("group|disease|control|AD|normal|diagnosis|Alzheimer|Control",mat[2,j])==TRUE){
+			if(grepl("group|disease|control|AD|normal|diagnosis|Alzheimer|Control|Normal",mat[2,j])==TRUE){
 				colnames(mat)[j] <- paste0("Group",g)
 				g = g + 1
 			}