diff --git a/agents-api/agents_api/autogen/Tools.py b/agents-api/agents_api/autogen/Tools.py
index cc2b6eddd..58322c0b1 100644
--- a/agents-api/agents_api/autogen/Tools.py
+++ b/agents-api/agents_api/autogen/Tools.py
@@ -229,10 +229,6 @@ class IntegrationDef(BaseModel):
     """
     The specific method of the integration to call
     """
-    description: str | None = None
-    """
-    Optional description of the integration
-    """
     setup: dict[str, Any] | None = None
     """
     The setup parameters the integration accepts
@@ -271,10 +267,6 @@ class IntegrationDefUpdate(BaseModel):
     """
     The specific method of the integration to call
     """
-    description: str | None = None
-    """
-    Optional description of the integration
-    """
     setup: dict[str, Any] | None = None
     """
     The setup parameters the integration accepts
@@ -346,10 +338,6 @@ class SystemDef(BaseModel):
     """
     The name of the system call
     """
-    description: str | None = None
-    """
-    Optional description of the system call
-    """
     arguments: dict[str, Any] | None = None
     """
     The arguments to pre-apply to the system call
@@ -368,10 +356,6 @@ class SystemDefUpdate(BaseModel):
     """
     The name of the system call
     """
-    description: str | None = None
-    """
-    Optional description of the system call
-    """
     arguments: dict[str, Any] | None = None
     """
     The arguments to pre-apply to the system call
diff --git a/typespec/tools/models.tsp b/typespec/tools/models.tsp
index 75838e6b4..7b3b79593 100644
--- a/typespec/tools/models.tsp
+++ b/typespec/tools/models.tsp
@@ -50,9 +50,6 @@ model IntegrationDef {
     /** The specific method of the integration to call */
     method?: string;
 
-    /** Optional description of the integration */
-    description?: string;
-
     /** The setup parameters the integration accepts */
     setup?: FunctionParameters;
 
@@ -65,9 +62,6 @@ model SystemDef {
     /** The name of the system call */
     call: string;
 
-    /** Optional description of the system call */
-    description?: string;
-
     /** The arguments to pre-apply to the system call */
     arguments?: FunctionParameters;
 }