diff --git a/Evergreen/Base.lproj/MainWindow.storyboard b/Evergreen/Base.lproj/MainWindow.storyboard
index 81f249637..095aef4d2 100644
--- a/Evergreen/Base.lproj/MainWindow.storyboard
+++ b/Evergreen/Base.lproj/MainWindow.storyboard
@@ -210,7 +210,7 @@
                         <splitViewItem holdingPriority="255" behavior="contentList" id="UkR-qu-7uT"/>
                         <splitViewItem id="EtR-h8-kPm"/>
                     </splitViewItems>
-                    <splitView key="splitView" wantsLayer="YES" dividerStyle="thin" vertical="YES" id="3QF-bA-qOw" customClass="MainWindowSplitView" customModule="Evergreen" customModuleProvider="target">
+                    <splitView key="splitView" wantsLayer="YES" dividerStyle="thin" vertical="YES" id="3QF-bA-qOw">
                         <rect key="frame" x="0.0" y="0.0" width="450" height="300"/>
                         <autoresizingMask key="autoresizingMask"/>
                         <connections>
@@ -238,11 +238,6 @@
                         <subviews>
                             <containerView translatesAutoresizingMaskIntoConstraints="NO" id="K1o-Ws-XMQ">
                                 <rect key="frame" x="0.0" y="0.0" width="581" height="300"/>
-                                <userDefinedRuntimeAttributes>
-                                    <userDefinedRuntimeAttribute type="color" keyPath="backgroundColor">
-                                        <color key="value" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
-                                    </userDefinedRuntimeAttribute>
-                                </userDefinedRuntimeAttributes>
                                 <connections>
                                     <segue destination="wEf-EP-9Fq" kind="embed" id="IT3-aj-bSe"/>
                                 </connections>
@@ -599,11 +594,6 @@
                             <constraint firstItem="rE6-fd-xjY" firstAttribute="top" secondItem="Dnl-L5-xFP" secondAttribute="top" id="g26-bB-vjf"/>
                             <constraint firstItem="Kfs-n2-RYk" firstAttribute="top" secondItem="Dnl-L5-xFP" secondAttribute="top" id="hdo-Qf-B6h"/>
                         </constraints>
-                        <userDefinedRuntimeAttributes>
-                            <userDefinedRuntimeAttribute type="color" keyPath="backgroundColor">
-                                <color key="value" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
-                            </userDefinedRuntimeAttribute>
-                        </userDefinedRuntimeAttributes>
                     </view>
                     <connections>
                         <outlet property="contextualMenuDelegate" destination="iD1-KK-gFc" id="b0j-aW-e4B"/>
@@ -681,11 +671,6 @@
                                     <constraint firstAttribute="trailing" relation="greaterThanOrEqual" secondItem="xI5-lx-RD8" secondAttribute="trailing" constant="6" id="pbD-LN-Gk1"/>
                                     <constraint firstAttribute="bottom" secondItem="xI5-lx-RD8" secondAttribute="bottom" constant="2" id="zsv-B0-ChW"/>
                                 </constraints>
-                                <userDefinedRuntimeAttributes>
-                                    <userDefinedRuntimeAttribute type="color" keyPath="backgroundColor">
-                                        <color key="value" white="1" alpha="1" colorSpace="calibratedWhite"/>
-                                    </userDefinedRuntimeAttribute>
-                                </userDefinedRuntimeAttributes>
                                 <connections>
                                     <outlet property="detailStatusBarView" destination="xI5-lx-RD8" id="yIZ-aP-fKF"/>
                                 </connections>