diff --git a/internal/workflow/processing_test.go b/internal/workflow/processing_test.go
index 83ccac6ec..d91efec40 100644
--- a/internal/workflow/processing_test.go
+++ b/internal/workflow/processing_test.go
@@ -1623,9 +1623,6 @@ func (s *ProcessingWorkflowTestSuite) TestFailedPIPAM() {
 		},
 	).Return(&completePreservationTaskLocalActivityResult{}, nil)
 
-	s.env.OnActivity(completePreservationTaskLocalActivity, mock.Anything, mock.Anything, mock.Anything).
-		Return(nil, nil)
-
 	s.env.OnActivity(archivezip.Name, sessionCtx, &archivezip.Params{SourceDir: extractPath}).
 		Return(&archivezip.Result{Path: extractPath + "/transfer.zip"}, nil)