diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index b9c60f0af..1a8f8726c 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -423,7 +423,6 @@
             android:name=".activities.ActivitySummaryDetail"
             android:label="@string/activity_summary_detail"
             android:parentActivityName=".activities.ActivitySummariesActivity"
-            android:screenOrientation="portrait"
             android:windowSoftInputMode="stateHidden" />
         <activity
             android:name=".activities.ActivitySummariesFilter"