Index: data/de.haeckerfelix.gradio.gschema.xml
--- data/de.haeckerfelix.gradio.gschema.xml.orig
+++ data/de.haeckerfelix.gradio.gschema.xml
@@ -55,8 +55,8 @@
       <summary>Resume Playback On Startup</summary>
     </key>
 
-    <key name="previous-station" type="i">
-      <default>0</default>
+    <key name="previous-station" type="s">
+      <default>''</default>
       <summary>The last played station</summary>
     </key>
 
