diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/PumpCommon/defs/PumpType.java b/app/src/main/java/info/nightscout/androidaps/plugins/PumpCommon/defs/PumpType.java
index bc6d3f061e..f22c07fa8a 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/PumpCommon/defs/PumpType.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/PumpCommon/defs/PumpType.java
@@ -311,6 +311,15 @@ public enum PumpType {
 
 
     public PumpCapability getSpecialBasalDurations() {
-        return specialBasalDurations;
+
+        if (isParentSet())
+        {
+            return parent.getSpecialBasalDurations();
+        }
+        else
+        {
+            return specialBasalDurations == null ? //
+                    PumpCapability.BasalRate_Duration15and30minNotAllowed : specialBasalDurations;
+        }
     }
 }
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/PumpVirtual/VirtualPumpPlugin.java b/app/src/main/java/info/nightscout/androidaps/plugins/PumpVirtual/VirtualPumpPlugin.java
index 4a85b5d462..361f52dd87 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/PumpVirtual/VirtualPumpPlugin.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/PumpVirtual/VirtualPumpPlugin.java
@@ -420,9 +420,13 @@ public class VirtualPumpPlugin extends PluginBase implements PumpInterface {
 
         PumpType pumpTypeNew = PumpType.getByDescription(pumptype);
 
+        log.debug("Pump in configuration: {}, PumpType object: {}", pumptype, pumpTypeNew);
+
         if (pumpType == pumpTypeNew)
             return;
 
+        log.debug("New pump configuration found ({}), changing from previous ({})", pumpTypeNew, pumpType);
+
         // reset
         pumpDescription.resetSettings();