diff --git a/src/services/machineLearning/ssdMobileNetV2Service.ts b/src/services/machineLearning/ssdMobileNetV2Service.ts
index c8272ecc9..77e02791a 100644
--- a/src/services/machineLearning/ssdMobileNetV2Service.ts
+++ b/src/services/machineLearning/ssdMobileNetV2Service.ts
@@ -52,6 +52,7 @@ class SSDMobileNetV2 implements ObjectDetectionService {
             maxNumberBoxes,
             minScore
         );
+        tfImage.dispose();
         return detections;
     }