diff --git a/playground/demos/nutrition/nutrition_example.py b/playground/demos/nutrition/nutrition_example.py
index 96745e85..c36e1e0f 100644
--- a/playground/demos/nutrition/nutrition_example.py
+++ b/playground/demos/nutrition/nutrition_example.py
@@ -45,7 +45,7 @@ def create_vision_agent(image_path):
     headers = {
         "Content-Type": "application/json",
         "Authorization": f"Bearer {openai_api_key}",
-        "OpenAI-Organization: f{openai_org_id}",
+        "OpenAI-Organization: f"{self.openai_org_id}""
     }
     payload = {
         "model": "gpt-4-vision-preview",
diff --git a/swarms/models/gpt4_vision_api.py b/swarms/models/gpt4_vision_api.py
index 8b9a82fb..b937c933 100644
--- a/swarms/models/gpt4_vision_api.py
+++ b/swarms/models/gpt4_vision_api.py
@@ -130,7 +130,7 @@ class GPT4VisionAPI(BaseMultiModalModel):
             headers = {
                 "Content-Type": "application/json",
                 "Authorization": f"Bearer {self.openai_api_key}",
-                "OpenAI-Organization: f"{self.openai_org_id}"
+                "OpenAI-Organization: f"{self.openai_org_id}""
             }
             payload = {
                 "model": self.model_name,
@@ -269,7 +269,7 @@ class GPT4VisionAPI(BaseMultiModalModel):
         headers = {
             "Content-Type": "application/json",
             "Authorization": f"Bearer {openai_api_key}",
-            "OpenAI-Organization: f"{self.openai_org_id}"
+            "OpenAI-Organization: f"{self.openai_org_id}""
         }
         payload = {
             "model": self.model_name,
@@ -332,7 +332,7 @@ class GPT4VisionAPI(BaseMultiModalModel):
             headers = {
                 "Content-Type": "application/json",
                 "Authorization": f"Bearer {openai_api_key}",
-                "OpenAI-Organization: f"{self.openai_org_id}"
+                "OpenAI-Organization: f"{self.openai_org_id}""
             }
             payload = {
                 "model": self.model_name,
diff --git a/swarms/models/openai_function_caller.py b/swarms/models/openai_function_caller.py
index 9f375a49..a03b821e 100644
--- a/swarms/models/openai_function_caller.py
+++ b/swarms/models/openai_function_caller.py
@@ -166,7 +166,7 @@ class OpenAIFunctionCaller:
         headers = {
             "Content-Type": "application/json",
             "Authorization": "Bearer " + openai.api_key,
-            "OpenAI-Organization: f"{self.openai_org_id}"
+            "OpenAI-Organization: f"{self.openai_org_id}""
         }
         json_data = {"model": self.model, "messages": messages}
         if tools is not None: