diff --git a/plugins/aves_report_crashlytics/lib/aves_report_platform.dart b/plugins/aves_report_crashlytics/lib/aves_report_platform.dart
index 876644568..11337eff3 100644
--- a/plugins/aves_report_crashlytics/lib/aves_report_platform.dart
+++ b/plugins/aves_report_crashlytics/lib/aves_report_platform.dart
@@ -71,7 +71,7 @@ class PlatformReportService extends ReportService {
     if (exception is PlatformException && stack != null) {
       stack = ReportService.buildReportStack(stack, level: 2);
     }
-    if (exception! is UnreportedStateError) {
+    if (exception is! UnreportedStateError) {
       return _instance?.recordError(exception, stack);
     }
   }