diff --git a/tensorflow/lite/testing/op_tests/concat.py b/tensorflow/lite/testing/op_tests/concat.py
index 1cb726ceb1d..0d6936a0e48 100644
--- a/tensorflow/lite/testing/op_tests/concat.py
+++ b/tensorflow/lite/testing/op_tests/concat.py
@@ -32,13 +32,22 @@ def make_concat_tests(options):
       "num_tensors": [1, 2, 3, 4, 5, 6],
       "axis": [0, 1, 2, 3, -3, -2, -1],
       "type": [tf.float32, tf.uint8, tf.int32, tf.int64],
-      "fully_quantize": [False]
+      "fully_quantize": [False],
+      "dynamic_range_quantize": [False],
   }, {
       "base_shape": [[1, 3, 4, 3], [3, 4], [2, 3, 4, 3]],
       "num_tensors": [1, 2, 3, 4, 5, 6],
       "axis": [1, 2, 3, -3, -2, -1],
       "type": [tf.float32],
-      "fully_quantize": [True]
+      "fully_quantize": [True],
+      "dynamic_range_quantize": [False],
+  }, {
+      "base_shape": [[1, 3, 4, 3]],
+      "num_tensors": [6],
+      "axis": [1],
+      "type": [tf.float32],
+      "fully_quantize": [False],
+      "dynamic_range_quantize": [True],
   }]
 
   def get_shape(parameters, delta):
diff --git a/tensorflow/lite/testing/op_tests/conv.py b/tensorflow/lite/testing/op_tests/conv.py
index 3a12cafe478..ee0b589b5ca 100644
--- a/tensorflow/lite/testing/op_tests/conv.py
+++ b/tensorflow/lite/testing/op_tests/conv.py
@@ -39,6 +39,7 @@ def make_conv_tests(options):
           "constant_filter": [True, False],
           "channel_multiplier": [1, 2],
           "fully_quantize": [False],
+          "dynamic_range_quantize": [False],
       },
       # TODO(b/134702301): The fully_quantize param is just ignored by the MLIR
       # testing path now, resulting in duplicate tests. Either ignore these
@@ -53,7 +54,20 @@ def make_conv_tests(options):
           "constant_filter": [True],
           "channel_multiplier": [1, 2],
           "fully_quantize": [True],
-      }
+          "dynamic_range_quantize": [False],
+      },
+      {
+          "input_shape": [[1, 3, 4, 3]],
+          "filter_shape": [[1, 1]],
+          "strides": [[1, 1, 1, 1], [1, 2, 3, 1]],
+          "dilations": [[1, 1, 1, 1]],
+          "padding": ["SAME", "VALID"],
+          "data_format": ["NHWC"],
+          "constant_filter": [True],
+          "channel_multiplier": [2],
+          "fully_quantize": [False],
+          "dynamic_range_quantize": [True],
+      },
   ]
 
   def get_tensor_shapes(parameters):
diff --git a/tensorflow/lite/testing/op_tests/conv_activation.py b/tensorflow/lite/testing/op_tests/conv_activation.py
index b4cc4c6ba58..1ee1210ec9e 100644
--- a/tensorflow/lite/testing/op_tests/conv_activation.py
+++ b/tensorflow/lite/testing/op_tests/conv_activation.py
@@ -40,6 +40,7 @@ def make_conv_activation_tests(activation_op):
             "constant_filter": [True, False],
             "channel_multiplier": [1, 2],
             "fully_quantize": [False],
+            "dynamic_range_quantize": [False],
         },
         # TODO(b/134702301): The fully_quantize param is just ignored by the
         # MLIR testing path now, resulting in duplicate tests. Either ignore
@@ -54,7 +55,20 @@ def make_conv_activation_tests(activation_op):
             "constant_filter": [True],
             "channel_multiplier": [1, 2],
             "fully_quantize": [True],
-        }
+            "dynamic_range_quantize": [False],
+        },
+        {
+            "input_shape": [[1, 3, 4, 3]],
+            "filter_shape": [[1, 1], [2, 3], [3, 3]],
+            "strides": [[1, 1, 1, 1], [1, 2, 3, 1]],
+            "dilations": [[1, 1, 1, 1]],
+            "padding": ["SAME", "VALID"],
+            "data_format": ["NHWC"],
+            "constant_filter": [True],
+            "channel_multiplier": [1, 2],
+            "fully_quantize": [False],
+            "dynamic_range_quantize": [True],
+        },
     ]
 
     def get_tensor_shapes(parameters):
diff --git a/tensorflow/lite/testing/op_tests/conv_with_shared_weights.py b/tensorflow/lite/testing/op_tests/conv_with_shared_weights.py
index 6f4499af9d4..bca775ec20e 100644
--- a/tensorflow/lite/testing/op_tests/conv_with_shared_weights.py
+++ b/tensorflow/lite/testing/op_tests/conv_with_shared_weights.py
@@ -36,6 +36,7 @@ def make_conv_with_shared_weights_tests(options):
       "padding": ["SAME"],
       "data_format": ["NHWC"],
       "channel_multiplier": [1],
+      "dynamic_range_quantize": [False, True],
   }]
 
   def get_tensor_shapes(parameters):