diff --git a/src/filesystem.c b/src/filesystem.c
index e7163a5..2a46a2a 100644
--- a/src/filesystem.c
+++ b/src/filesystem.c
@@ -1149,7 +1149,7 @@ char* get_app_filename(char* const filename) {
 		for (size_t index = 0; index < strlen(path) + 1; index++) {
 			const char* const ch = &path[index];
 			
-			if (!(*ch == *COLON || *ch == '\0')) {
+			if (!(*ch == ':' || *ch == '\0')) {
 				continue;
 			}