diff --git a/daemon/src/main/java/org/lsposed/lspd/service/ConfigManager.java b/daemon/src/main/java/org/lsposed/lspd/service/ConfigManager.java
index d80a868d..0710b560 100644
--- a/daemon/src/main/java/org/lsposed/lspd/service/ConfigManager.java
+++ b/daemon/src/main/java/org/lsposed/lspd/service/ConfigManager.java
@@ -129,7 +129,7 @@ public class ConfigManager {
 
         @Override
         public int hashCode() {
-            return processName.hashCode() ^ uid;
+            return Objects.hashCode(processName) ^ uid;
         }
     }