diff --git a/.github/workflows/docs-website-test-docs-snippets.yml b/.github/workflows/docs-website-test-docs-snippets.yml
index 8b6f0b6af9..16864c84dd 100644
--- a/.github/workflows/docs-website-test-docs-snippets.yml
+++ b/.github/workflows/docs-website-test-docs-snippets.yml
@@ -24,6 +24,7 @@ jobs:
       AZURE_OPENAI_AD_TOKEN: ${{ secrets.AZURE_OPENAI_AD_TOKEN }}
       AZURE_OPENAI_API_KEY: ${{ secrets.AZURE_OPENAI_API_KEY }}
       CORE_AZURE_CS_ENDPOINT: ${{ secrets.CORE_AZURE_CS_ENDPOINT }}
+      HF_API_TOKEN: ${{ secrets.HUGGINGFACE_API_KEY }}
       OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
       SERPERDEV_API_KEY: ${{ secrets.SERPERDEV_API_KEY }}
 
diff --git a/haystack/components/generators/hugging_face_local.py b/haystack/components/generators/hugging_face_local.py
index e599dd4bf1..290bc1a11b 100644
--- a/haystack/components/generators/hugging_face_local.py
+++ b/haystack/components/generators/hugging_face_local.py
@@ -29,7 +29,7 @@ class HuggingFaceLocalGenerator:
     LLMs running locally may need powerful hardware.
 
     ### Usage example
-    <!-- test-ignore -->
+
     ```python
     from haystack.components.generators import HuggingFaceLocalGenerator
 
@@ -40,7 +40,7 @@ class HuggingFaceLocalGenerator:
     )
 
     print(generator.run("Who is the best American actor?"))
-    # {'replies': ['John Cusack']}
+    # >> {'replies': ['John Cusack']}
     ```
     """
 
diff --git a/haystack/components/rankers/sentence_transformers_diversity.py b/haystack/components/rankers/sentence_transformers_diversity.py
index e888e4c0f2..994180c552 100644
--- a/haystack/components/rankers/sentence_transformers_diversity.py
+++ b/haystack/components/rankers/sentence_transformers_diversity.py
@@ -99,7 +99,7 @@ class SentenceTransformersDiversityRanker:
     if a score is present.
 
     ### Usage example
-    <!-- test-ignore -->
+
     ```python
     from haystack import Document
     from haystack.components.rankers import SentenceTransformersDiversityRanker
diff --git a/haystack/components/rankers/transformers_similarity.py b/haystack/components/rankers/transformers_similarity.py
index a40d08ec05..87c94510fe 100644
--- a/haystack/components/rankers/transformers_similarity.py
+++ b/haystack/components/rankers/transformers_similarity.py
@@ -35,7 +35,7 @@ class TransformersSimilarityRanker:
     additional features.
 
     ### Usage example
-    <!-- test-ignore -->
+
     ```python
     from haystack import Document
     from haystack.components.rankers import TransformersSimilarityRanker
diff --git a/haystack/components/routers/llm_messages_router.py b/haystack/components/routers/llm_messages_router.py
index 09310d6024..126924227e 100644
--- a/haystack/components/routers/llm_messages_router.py
+++ b/haystack/components/routers/llm_messages_router.py
@@ -20,7 +20,7 @@ class LLMMessagesRouter:
     This component can be used with general-purpose LLMs and with specialized LLMs for moderation like Llama Guard.
 
     ### Usage example
-    <!-- test-ignore -->
+
     ```python
     from haystack.components.generators.chat import HuggingFaceAPIChatGenerator
     from haystack.components.routers.llm_messages_router import LLMMessagesRouter
diff --git a/haystack/components/routers/zero_shot_text_router.py b/haystack/components/routers/zero_shot_text_router.py
index b223829e3c..602c5210f2 100644
--- a/haystack/components/routers/zero_shot_text_router.py
+++ b/haystack/components/routers/zero_shot_text_router.py
@@ -23,7 +23,7 @@ class TransformersZeroShotTextRouter:
     Specify the set of labels for categorization when initializing the component.
 
     ### Usage example
-    <!-- test-ignore -->
+
     ```python
     from haystack import Document
     from haystack.document_stores.in_memory import InMemoryDocumentStore