diff --git a/src/transformers/pipelines/image_segmentation.py b/src/transformers/pipelines/image_segmentation.py
index 2b24fd2aeed..923cbd72362 100644
--- a/src/transformers/pipelines/image_segmentation.py
+++ b/src/transformers/pipelines/image_segmentation.py
@@ -126,13 +126,13 @@ class ImageSegmentationPipeline(Pipeline):
 
     def _forward(self, model_inputs):
         target_size = model_inputs.pop("target_size")
-        outputs = self.model(**model_inputs)
-        model_outputs = {"outputs": outputs, "target_size": target_size}
+        model_outputs = self.model(**model_inputs)
+        model_outputs["target_size"] = target_size
         return model_outputs
 
     def postprocess(self, model_outputs, threshold=0.9, mask_threshold=0.5):
         raw_annotations = self.feature_extractor.post_process_segmentation(
-            model_outputs["outputs"], model_outputs["target_size"], threshold=threshold, mask_threshold=0.5
+            model_outputs, model_outputs["target_size"], threshold=threshold, mask_threshold=0.5
         )
         raw_annotation = raw_annotations[0]
 
diff --git a/tests/test_pipelines_image_segmentation.py b/tests/test_pipelines_image_segmentation.py
index dc07e44a67a..ad4d456ba63 100644
--- a/tests/test_pipelines_image_segmentation.py
+++ b/tests/test_pipelines_image_segmentation.py
@@ -51,13 +51,18 @@ else:
 @require_timm
 @require_torch
 @is_pipeline_test
-@unittest.skip("Skip while fixing segmentation pipeline tests")
 class ImageSegmentationPipelineTests(unittest.TestCase, metaclass=PipelineTestCaseMeta):
     model_mapping = MODEL_FOR_IMAGE_SEGMENTATION_MAPPING
 
-    @require_datasets
-    def run_pipeline_test(self, model, tokenizer, feature_extractor):
+    def get_test_pipeline(self, model, tokenizer, feature_extractor):
         image_segmenter = ImageSegmentationPipeline(model=model, feature_extractor=feature_extractor)
+        return image_segmenter, [
+            "./tests/fixtures/tests_samples/COCO/000000039769.png",
+            "./tests/fixtures/tests_samples/COCO/000000039769.png",
+        ]
+
+    @require_datasets
+    def run_pipeline_test(self, image_segmenter, examples):
         outputs = image_segmenter("./tests/fixtures/tests_samples/COCO/000000039769.png", threshold=0.0)
         self.assertEqual(outputs, [{"score": ANY(float), "label": ANY(str), "mask": ANY(str)}] * 12)