diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/ControlCenterv2.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/ControlCenterv2.java
index dff83a0ea..cc903d793 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/ControlCenterv2.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/ControlCenterv2.java
@@ -55,6 +55,7 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Locale;
 import java.util.Objects;
+import java.util.Set;
 
 import de.cketti.library.changelog.ChangeLog;
 import nodomain.freeyourgadget.gadgetbridge.GBApplication;