diff --git a/octoprint_fanspeedslider/static/js/fanslider.js b/octoprint_fanspeedslider/static/js/fanslider.js
index 5a54f49..e4f610c 100644
--- a/octoprint_fanspeedslider/static/js/fanslider.js
+++ b/octoprint_fanspeedslider/static/js/fanslider.js
@@ -47,7 +47,7 @@ $(function() {
 			<div id=\"control-fan-slider\" class=\"jog-panel filament\" data-bind=\"visible: loginState.isUser\">\
 				<div>\
 					<input type=\"number\" style=\"width: 150px\" data-bind=\"slider: {min: 00, max: 255, step: 1, value: fanSpeed, tooltip: 'hide'}\">\
-					<button class=\"btn btn-block control-box\" data-bind=\"enable: isOperational() && !isPrinting() && loginState.isUser(), click: function() { sendFanSpeed() }\">" + gettext("Fan Speed(%)") + "</button>\
+					<button class=\"btn btn-block control-box\" data-bind=\"enable: isOperational() && loginState.isUser(), click: function() { sendFanSpeed() }\">" + gettext("Fan Speed(%)") + "</button>\
 				</div>\
 			</div>\
 		");
@@ -61,4 +61,4 @@ $(function() {
 			FanSliderPluginViewModel,
 		["settingsViewModel", "controlViewModel", "loginStateViewModel"]
 	]);
-});
\ No newline at end of file
+});