diff --git a/spellmonitor.lic b/spellmonitor.lic
index b9a9e094ab..778e00aee5 100644
--- a/spellmonitor.lic
+++ b/spellmonitor.lic
@@ -87,10 +87,10 @@ spell_action = proc do |server_string|
     DRSpells.active_spells[Regexp.last_match(1)] = 0
     DRSpells.refresh_data[Regexp.last_match(1)] = true
   elsif server_string =~ %r{<pushStream id="percWindow"/> (.*) \((\d+) roisaen\)}
-    DRSpells.active_spells[Regexp.last_match(1)] = Regexp.last_match(2)
+    DRSpells.active_spells[Regexp.last_match(1)] = Regexp.last_match(2).to_i
     DRSpells.refresh_data[Regexp.last_match(1)] = true
   elsif server_string =~ %r{<popStream/><pushStream id="percWindow"/> (.+) \((\d+) roisaen\)}
-    DRSpells.active_spells[Regexp.last_match(1)] = Regexp.last_match(2)
+    DRSpells.active_spells[Regexp.last_match(1)] = Regexp.last_match(2).to_i
     DRSpells.refresh_data[Regexp.last_match(1)] = true
   end