diff --git a/genai/image_generation/imggen_raw_reference_with_txt_img.py b/genai/image_generation/imggen_raw_reference_with_txt_img.py
deleted file mode 100644
index c60830bc6f..0000000000
--- a/genai/image_generation/imggen_raw_reference_with_txt_img.py
+++ /dev/null
@@ -1,54 +0,0 @@
-# Copyright 2025 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#    https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-
-def style_transfer_customization(output_gcs_uri: str) -> str:
-    # [START googlegenaisdk_imggen_raw_reference_with_txt_img]
-    from google import genai
-    from google.genai.types import EditImageConfig, Image, RawReferenceImage
-
-    client = genai.Client()
-
-    # TODO(developer): Update and un-comment below line
-    # output_gcs_uri = "gs://your-bucket/your-prefix"
-
-    # Create a raw reference image of teacup stored in Google Cloud Storage
-    # using https://storage.googleapis.com/cloud-samples-data/generative-ai/image/teacup-1.png
-    raw_ref_image = RawReferenceImage(
-        reference_image=Image(gcs_uri="gs://cloud-samples-data/generative-ai/image/teacup-1.png"),
-        reference_id=1,
-    )
-
-    image = client.models.edit_image(
-        model="imagen-3.0-capability-001",
-        prompt="transform the subject in the image so that the teacup[1] is made entirely out of chocolate",
-        reference_images=[raw_ref_image],
-        config=EditImageConfig(
-            edit_mode="EDIT_MODE_DEFAULT",
-            number_of_images=1,
-            safety_filter_level="BLOCK_MEDIUM_AND_ABOVE",
-            person_generation="ALLOW_ADULT",
-            output_gcs_uri=output_gcs_uri,
-        ),
-    )
-
-    # Example response:
-    # gs://your-bucket/your-prefix
-    print(image.generated_images[0].image.gcs_uri)
-    # [END googlegenaisdk_imggen_raw_reference_with_txt_img]
-    return image.generated_images[0].image.gcs_uri
-
-
-if __name__ == "__main__":
-    style_transfer_customization(output_gcs_uri="gs://your-bucket/your-prefix")
diff --git a/genai/image_generation/imggen_scribble_ctrl_type_with_txt_img.py b/genai/image_generation/imggen_scribble_ctrl_type_with_txt_img.py
deleted file mode 100644
index 64e9a95a47..0000000000
--- a/genai/image_generation/imggen_scribble_ctrl_type_with_txt_img.py
+++ /dev/null
@@ -1,60 +0,0 @@
-# Copyright 2025 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#    https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-
-def scribble_customization(output_gcs_uri: str) -> str:
-    # [START googlegenaisdk_imggen_scribble_ctrl_type_with_txt_img]
-    from google import genai
-    from google.genai.types import (
-        ControlReferenceConfig,
-        ControlReferenceImage,
-        EditImageConfig,
-        Image,
-    )
-
-    client = genai.Client()
-
-    # TODO(developer): Update and un-comment below line
-    # output_gcs_uri = "gs://your-bucket/your-prefix"
-
-    # Create a reference image out of an existing scribble image signal
-    # using https://storage.googleapis.com/cloud-samples-data/generative-ai/image/car_scribble.png
-    control_reference_image = ControlReferenceImage(
-        reference_id=1,
-        reference_image=Image(gcs_uri="gs://cloud-samples-data/generative-ai/image/car_scribble.png"),
-        config=ControlReferenceConfig(control_type="CONTROL_TYPE_SCRIBBLE"),
-    )
-
-    image = client.models.edit_image(
-        model="imagen-3.0-capability-001",
-        prompt="an oil painting showing the side of a red car[1]",
-        reference_images=[control_reference_image],
-        config=EditImageConfig(
-            edit_mode="EDIT_MODE_CONTROLLED_EDITING",
-            number_of_images=1,
-            safety_filter_level="BLOCK_MEDIUM_AND_ABOVE",
-            person_generation="ALLOW_ADULT",
-            output_gcs_uri=output_gcs_uri,
-        ),
-    )
-
-    # Example response:
-    # gs://your-bucket/your-prefix
-    print(image.generated_images[0].image.gcs_uri)
-    # [END googlegenaisdk_imggen_scribble_ctrl_type_with_txt_img]
-    return image.generated_images[0].image.gcs_uri
-
-
-if __name__ == "__main__":
-    scribble_customization(output_gcs_uri="gs://your-bucket/your-prefix")
diff --git a/genai/image_generation/imggen_style_reference_with_txt_img.py b/genai/image_generation/imggen_style_reference_with_txt_img.py
deleted file mode 100644
index 124c9db8fb..0000000000
--- a/genai/image_generation/imggen_style_reference_with_txt_img.py
+++ /dev/null
@@ -1,60 +0,0 @@
-# Copyright 2025 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#    https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-
-def style_customization(output_gcs_uri: str) -> str:
-    # [START googlegenaisdk_imggen_style_reference_with_txt_img]
-    from google import genai
-    from google.genai.types import (
-        EditImageConfig,
-        Image,
-        StyleReferenceConfig,
-        StyleReferenceImage,
-    )
-
-    client = genai.Client()
-
-    # TODO(developer): Update and un-comment below line
-    # output_gcs_uri = "gs://your-bucket/your-prefix"
-
-    # Create a style reference image of a neon sign stored in Google Cloud Storage
-    # using https://storage.googleapis.com/cloud-samples-data/generative-ai/image/neon.png
-    style_reference_image = StyleReferenceImage(
-        reference_id=1,
-        reference_image=Image(gcs_uri="gs://cloud-samples-data/generative-ai/image/neon.png"),
-        config=StyleReferenceConfig(style_description="neon sign"),
-    )
-
-    image = client.models.edit_image(
-        model="imagen-3.0-capability-001",
-        prompt="generate an image of a neon sign [1] with the words: have a great day",
-        reference_images=[style_reference_image],
-        config=EditImageConfig(
-            edit_mode="EDIT_MODE_DEFAULT",
-            number_of_images=1,
-            safety_filter_level="BLOCK_MEDIUM_AND_ABOVE",
-            person_generation="ALLOW_ADULT",
-            output_gcs_uri=output_gcs_uri,
-        ),
-    )
-
-    # Example response:
-    # gs://your-bucket/your-prefix
-    print(image.generated_images[0].image.gcs_uri)
-    # [END googlegenaisdk_imggen_style_reference_with_txt_img]
-    return image.generated_images[0].image.gcs_uri
-
-
-if __name__ == "__main__":
-    style_customization(output_gcs_uri="gs://your-bucket/your-prefix")
diff --git a/genai/image_generation/test_image_generation.py b/genai/image_generation/test_image_generation.py
index f5cf14bb62..292933630e 100644
--- a/genai/image_generation/test_image_generation.py
+++ b/genai/image_generation/test_image_generation.py
@@ -33,9 +33,6 @@
 import imggen_outpainting_with_txt_img
 import imggen_product_background_mask_with_txt_img
 import imggen_product_background_with_txt_img
-import imggen_raw_reference_with_txt_img
-import imggen_scribble_ctrl_type_with_txt_img
-import imggen_style_reference_with_txt_img
 import imggen_subj_refer_ctrl_refer_with_txt_imgs
 import imggen_upscale_with_img
 import imggen_virtual_try_on_with_txt_img
@@ -124,21 +121,6 @@ def test_img_customization_subject(output_gcs_uri: str) -> None:
     assert response
 
 
-def test_img_customization_style(output_gcs_uri: str) -> None:
-    response = imggen_style_reference_with_txt_img.style_customization(output_gcs_uri=output_gcs_uri)
-    assert response
-
-
-def test_img_customization_style_transfer(output_gcs_uri: str) -> None:
-    response = imggen_raw_reference_with_txt_img.style_transfer_customization(output_gcs_uri=output_gcs_uri)
-    assert response
-
-
-def test_img_customization_scribble(output_gcs_uri: str) -> None:
-    response = imggen_scribble_ctrl_type_with_txt_img.scribble_customization(output_gcs_uri=output_gcs_uri)
-    assert response
-
-
 def test_img_customization_canny_edge(output_gcs_uri: str) -> None:
     response = imggen_canny_ctrl_type_with_txt_img.canny_edge_customization(output_gcs_uri=output_gcs_uri)
     assert response