diff --git a/octoprint_enclosure/__init__.py b/octoprint_enclosure/__init__.py
index cb74da3..05ad98d 100644
--- a/octoprint_enclosure/__init__.py
+++ b/octoprint_enclosure/__init__.py
@@ -101,15 +101,14 @@ class EnclosurePlugin(octoprint.plugin.StartupPlugin,
     @octoprint.plugin.BlueprintPlugin.route("/getOutputStatus", methods=["GET"])
     def getOutputStatus(self):
         getOutputStatusresult = ''
-        
         for rpi_output in self.rpi_outputs:
             pin = self.toInt(rpi_output['gpioPin'])
             if rpi_output['outputType']=='regular':
                 val = GPIO.input(pin) if not rpi_output['activeLow'] else (not GPIO.input(pin))
-            if not getOutputStatusresult:
+            if getOutputStatusresult:
                 getOutputStatusresult = getOutputStatusresult + ', '
             getOutputStatusresult = getOutputStatusresult + '"' + str(pin) + '":' + str(val)
-        return '{' + getOutputStatusresult + '}'
+        return flask.jsonify('{' + getOutputStatusresult + '}')
 
 
     @octoprint.plugin.BlueprintPlugin.route("/getTest", methods=["GET"])