diff --git a/homeassistant/components/ai_task/media_source.py b/homeassistant/components/ai_task/media_source.py
index 61a212be5b06..57c06e278f05 100644
--- a/homeassistant/components/ai_task/media_source.py
+++ b/homeassistant/components/ai_task/media_source.py
@@ -25,7 +25,7 @@ async def async_get_media_source(hass: HomeAssistant) -> MediaSource:
     hass.data[DATA_MEDIA_SOURCE] = source = local_source.LocalSource(
         hass,
         DOMAIN,
-        "AI Generated Images",
+        "AI generated images",
         {IMAGE_DIR: str(media_dir)},
         f"/{DOMAIN}",
     )
diff --git a/homeassistant/components/image_upload/media_source.py b/homeassistant/components/image_upload/media_source.py
index d1fc978c2783..eb0f11630e7d 100644
--- a/homeassistant/components/image_upload/media_source.py
+++ b/homeassistant/components/image_upload/media_source.py
@@ -27,7 +27,7 @@ async def async_get_media_source(hass: HomeAssistant) -> ImageUploadMediaSource:
 class ImageUploadMediaSource(MediaSource):
     """Provide images as media sources."""
 
-    name: str = "Image Upload"
+    name: str = "Image upload"
 
     def __init__(self, hass: HomeAssistant) -> None:
         """Initialize ImageMediaSource."""
@@ -79,7 +79,7 @@ class ImageUploadMediaSource(MediaSource):
             identifier=None,
             media_class=MediaClass.APP,
             media_content_type="",
-            title="Image Upload",
+            title="Image upload",
             can_play=False,
             can_expand=True,
             children_media_class=MediaClass.IMAGE,
diff --git a/tests/components/ai_task/test_media_source.py b/tests/components/ai_task/test_media_source.py
index 11344acfb5e8..f41992f74cde 100644
--- a/tests/components/ai_task/test_media_source.py
+++ b/tests/components/ai_task/test_media_source.py
@@ -12,11 +12,11 @@ async def test_local_media_source(hass: HomeAssistant, init_components: None) ->
     """Test that the image media source is created."""
     item = await media_source.async_browse_media(hass, "media-source://")
 
-    assert any(c.title == "AI Generated Images" for c in item.children)
+    assert any(c.title == "AI generated images" for c in item.children)
 
     source = await async_get_media_source(hass)
     assert isinstance(source, media_source.local_source.LocalSource)
-    assert source.name == "AI Generated Images"
+    assert source.name == "AI generated images"
     assert source.domain == "ai_task"
     assert list(source.media_dirs) == ["image"]
     # Depending on Docker, the default is one of the two paths
diff --git a/tests/components/image_upload/test_media_source.py b/tests/components/image_upload/test_media_source.py
index 9e76a67da8a0..cf2be99958f7 100644
--- a/tests/components/image_upload/test_media_source.py
+++ b/tests/components/image_upload/test_media_source.py
@@ -56,7 +56,7 @@ async def test_browsing(
     item = await media_source.async_browse_media(hass, "media-source://image_upload")
 
     assert item is not None
-    assert item.title == "Image Upload"
+    assert item.title == "Image upload"
     assert len(item.children) == 1
     assert item.children[0].media_content_type == "image/png"
     assert item.children[0].identifier == image_id