diff --git a/tensorflow/lite/micro/tools/generate_test_for_model.py b/tensorflow/lite/micro/tools/generate_test_for_model.py
index a694ebbe9f4..adaadd60839 100644
--- a/tensorflow/lite/micro/tools/generate_test_for_model.py
+++ b/tensorflow/lite/micro/tools/generate_test_for_model.py
@@ -28,13 +28,7 @@
     import tflite_runtime.interpreter as tflite_interp
     from tflite_runtime.interpreter import OpResolverType
   except ImportError:
-    try:
-      import tensorflow.lite as tflite_interp
-      from tensorflow.lite.experimental import OpResolverType
-    except ImportError:
-      raise ImportError(
-        "Could not import ai_edge_litert, tflite_runtime, or tensorflow."
-      )
+    raise ImportError("Could not import ai_edge_litert or tflite_runtime.")
 
 
 class TestDataGenerator:
diff --git a/tensorflow/lite/micro/tools/layer_by_layer_debugger.py b/tensorflow/lite/micro/tools/layer_by_layer_debugger.py
index c755064404f..a388fe8a575 100644
--- a/tensorflow/lite/micro/tools/layer_by_layer_debugger.py
+++ b/tensorflow/lite/micro/tools/layer_by_layer_debugger.py
@@ -44,14 +44,7 @@
     except ImportError:
       pass
   except ImportError:
-    try:
-      import tensorflow.lite as tflite_interp
-
-      OpResolverType = tflite_interp.experimental.OpResolverType
-    except ImportError:
-      raise ImportError(
-        "Could not import ai_edge_litert, tflite_runtime, or tensorflow."
-      )
+    raise ImportError("Could not import ai_edge_litert or tflite_runtime.")
 
 np.set_printoptions(threshold=sys.maxsize)