diff --git a/ios/RN/RNCamera.m b/ios/RN/RNCamera.m
index 4f7d19a..ee514b5 100644
--- a/ios/RN/RNCamera.m
+++ b/ios/RN/RNCamera.m
@@ -522,7 +522,7 @@ static NSDictionary *defaultFaceDetectorOptions = nil;
         }
     }
 
-    [self updateSessionAudioIsMuted:!!options[@"mute"]];
+    [self updateSessionAudioIsMuted:[options[@"mute"] boolValue]];
 
     AVCaptureConnection *connection = [self.movieFileOutput connectionWithMediaType:AVMediaTypeVideo];
     if (self.videoStabilizationMode != 0) {