diff --git a/dana/src/main/AndroidManifest.xml b/dana/src/main/AndroidManifest.xml
index 3503bdc49f..635ebc7b59 100644
--- a/dana/src/main/AndroidManifest.xml
+++ b/dana/src/main/AndroidManifest.xml
@@ -2,7 +2,11 @@
     package="info.nightscout.androidaps.dana">
 
     <application>
-        <activity android:name="info.nightscout.androidaps.dana.activities.DanaHistoryActivity" />
-        <activity android:name="info.nightscout.androidaps.dana.activities.DanaUserOptionsActivity" />
+        <activity
+            android:name="info.nightscout.androidaps.dana.activities.DanaHistoryActivity"
+            android:theme="@style/AppTheme" />
+        <activity
+            android:name="info.nightscout.androidaps.dana.activities.DanaUserOptionsActivity"
+            android:theme="@style/AppTheme" />
     </application>
 </manifest>
diff --git a/dana/src/main/res/layout/danar_history_activity.xml b/dana/src/main/res/layout/danar_history_activity.xml
index 6dce3fe805..e558510bb4 100644
--- a/dana/src/main/res/layout/danar_history_activity.xml
+++ b/dana/src/main/res/layout/danar_history_activity.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/relativeLayout"
@@ -59,8 +60,8 @@
         android:hint="@string/eventtype"
         app:boxStrokeColor="@color/list_delimiter"
         app:layout_constraintBottom_toTopOf="@+id/status"
-        app:layout_constraintEnd_toStartOf="parent"
-        app:layout_constraintStart_toEndOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/header">
 
         <androidx.appcompat.widget.AppCompatAutoCompleteTextView