diff --git a/plugin/src/main/java/org/opensearch/ml/model/MLModelManager.java b/plugin/src/main/java/org/opensearch/ml/model/MLModelManager.java
index ab0ca575a3..02d3889464 100644
--- a/plugin/src/main/java/org/opensearch/ml/model/MLModelManager.java
+++ b/plugin/src/main/java/org/opensearch/ml/model/MLModelManager.java
@@ -892,7 +892,7 @@ public void getModel(String modelId, String[] includes, String[] excludes, Actio
                     listener.onFailure(e);
                 }
             } else {
-                listener.onFailure(new OpenSearchStatusException("Failed to find model group", RestStatus.NOT_FOUND));
+                listener.onFailure(new OpenSearchStatusException("Failed to find model", RestStatus.NOT_FOUND));
             }
         }, e -> { listener.onFailure(e); }));
     }
diff --git a/plugin/src/test/java/org/opensearch/ml/model/MLModelManagerTests.java b/plugin/src/test/java/org/opensearch/ml/model/MLModelManagerTests.java
index 1e2ebefea3..07c87c65fd 100644
--- a/plugin/src/test/java/org/opensearch/ml/model/MLModelManagerTests.java
+++ b/plugin/src/test/java/org/opensearch/ml/model/MLModelManagerTests.java
@@ -483,7 +483,7 @@ public void testDeployModel_NullGetModelResponse() {
         assertFalse(modelManager.isModelRunningOnNode(modelId));
         ArgumentCaptor<Exception> exception = ArgumentCaptor.forClass(Exception.class);
         verify(listener).onFailure(exception.capture());
-        assertEquals("Fail to find model", exception.getValue().getMessage());
+        assertEquals("Failed to find model", exception.getValue().getMessage());
         verify(mlStats)
             .createCounterStatIfAbsent(
                 eq(FunctionName.TEXT_EMBEDDING),
@@ -503,7 +503,7 @@ public void testDeployModel_GetModelResponse_NotExist() {
         assertFalse(modelManager.isModelRunningOnNode(modelId));
         ArgumentCaptor<Exception> exception = ArgumentCaptor.forClass(Exception.class);
         verify(listener).onFailure(exception.capture());
-        assertEquals("Fail to find model", exception.getValue().getMessage());
+        assertEquals("Failed to find model", exception.getValue().getMessage());
         verify(mlStats)
             .createCounterStatIfAbsent(
                 eq(FunctionName.TEXT_EMBEDDING),