diff --git a/src/mango.c b/src/mango.c
index 8d4c893..9d4264c 100644
--- a/src/mango.c
+++ b/src/mango.c
@@ -1286,7 +1286,7 @@ arrange(Monitor *m, bool want_animation) {
 
 		if (c->mon == m && (c->isglobal || c->isunglobal)) {
 			c->tags = m->tagset[m->seltags];
-			if (selmon->sel == NULL)
+			if (c->mon->sel == NULL)
 				focusclient(c, 0);
 		}