diff --git a/Classes/Base.lproj/ChatConversationView.xib b/Classes/Base.lproj/ChatConversationView.xib
index ec065c6bf..6cf3c93c3 100644
--- a/Classes/Base.lproj/ChatConversationView.xib
+++ b/Classes/Base.lproj/ChatConversationView.xib
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="20037" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" colorMatched="YES">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="21225" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" colorMatched="YES">
     <device id="retina6_1" orientation="portrait" appearance="light"/>
     <dependencies>
         <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="20020"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="21207"/>
         <capability name="System colors in document resources" minToolsVersion="11.0"/>
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>
@@ -608,7 +608,6 @@
                                             </state>
                                             <state key="selected" image="vr_on.png"/>
                                             <connections>
-                                                <action selector="onPictureClick:" destination="-1" eventType="touchUpInside" id="qhP-B0-dkG"/>
                                                 <action selector="onVrStart:" destination="-1" eventType="touchUpInside" id="yWJ-st-yz2"/>
                                             </connections>
                                         </button>