diff --git a/mod/bspwm_pager b/mod/bspwm_pager
index 8f30ba1..c2a6da4 100644
--- a/mod/bspwm_pager
+++ b/mod/bspwm_pager
@@ -6,7 +6,7 @@ class BspwmPager < Worker
 			pipe = IO.popen("bspc subscribe")
 	
 			pipe.each do |line|
-				monitor ||= line.split(":")[0]
+				monitor = line.split(":")[0]
 
 				if @config['mod']['bspwm_pager'].has_key?("monitors") == false || @config['mod']['bspwm_pager']['monitors'].include?(monitor)
 					self.write parse_data(line)