diff --git a/edxp-common/src/main/java/com/elderdrivers/riru/edxp/hooker/XposedInstallerHooker.java b/edxp-common/src/main/java/com/elderdrivers/riru/edxp/hooker/XposedInstallerHooker.java
index 57504b77..617a2af4 100644
--- a/edxp-common/src/main/java/com/elderdrivers/riru/edxp/hooker/XposedInstallerHooker.java
+++ b/edxp-common/src/main/java/com/elderdrivers/riru/edxp/hooker/XposedInstallerHooker.java
@@ -29,6 +29,9 @@ public class XposedInstallerHooker {
                             Utils.logD("before reloadXposedProp...");
                             final String propFieldName = "mXposedProp";
                             final Object thisObject = param.thisObject;
+                            if (thisObject == null) {
+                                return;
+                            }
                             if (XposedHelpers.getObjectField(thisObject, propFieldName) != null) {
                                 param.setResult(null);
                                 Utils.logD("reloadXposedProp already done, skip...");