diff --git a/src/mcp_server_uyuni/server.py b/src/mcp_server_uyuni/server.py
index 4ca96e6..c244f8c 100644
--- a/src/mcp_server_uyuni/server.py
+++ b/src/mcp_server_uyuni/server.py
@@ -1070,7 +1070,7 @@ async def add_system(
         payload["proxyId"] = proxy_id
     logger.info(f"adding system {host}")
 
-    async with httpx.AsyncClient(verify=False) as client:
+    async with httpx.AsyncClient(verify=CONFIG["UYUNI_MCP_SSL_VERIFY"]) as client:
         api_result = await call_uyuni_api(
             client=client, method="POST",
             api_path="/rhn/manager/api/system/bootstrapWithPrivateSshKey",
@@ -1139,7 +1139,7 @@ async def remove_system(system_identifier: Union[str, int], ctx: Context, cleanu
 
     cleanup_type = "FORCE_DELETE" if cleanup else "NO_CLEANUP"
 
-    async with httpx.AsyncClient(verify=False) as client:
+    async with httpx.AsyncClient(verify=CONFIG["UYUNI_MCP_SSL_VERIFY"]) as client:
         api_result = await call_uyuni_api(
             client=client,
             method="POST",
@@ -1486,7 +1486,7 @@ async def list_activation_keys(ctx: Context) -> List[Dict[str, str]]:
     """
     list_keys_path = '/rhn/manager/api/activationkey/listActivationKeys'
 
-    async with httpx.AsyncClient(verify=False) as client:
+    async with httpx.AsyncClient(verify=CONFIG["UYUNI_MCP_SSL_VERIFY"]) as client:
         api_result = await call_uyuni_api(
             client=client,
             method="GET",
@@ -1506,25 +1506,26 @@ async def list_activation_keys(ctx: Context) -> List[Dict[str, str]]:
                 await ctx.warning(msg)
     return filtered_keys
 
+@mcp.tool()
 async def get_unscheduled_errata(system_id: int, ctx: Context) -> List[Dict[str, Any]]:
     """
     Provides a list of errata that are applicable to the system with the system_id
-    passed as parameter and have not ben scheduled yet. All elements in the result are patches that are applicable
+    passed as parameter and have not been scheduled yet. All elements in the result are patches that are applicable
     for the system.
 
     Args:
-        sid: The integer ID of the system for which we want to know the list of applicable errata.
+        system_id: The integer ID of the system for which we want to know the list of applicable errata.
 
     Returns:
         List[Dict[str, Any]]: A list of dictionaries with each dictionary defining a errata applicable
                             to the system given as a parameter.
-                            Retruns an empty dictionary if no applicable errata for the system are found.
+                            Returns an empty dictionary if no applicable errata for the system are found.
     """
     log_string = f"Getting list of unscheduled errata for system {system_id}"
     logger.info(log_string)
     await ctx.info(log_string)
 
-    async with httpx.AsyncClient(verify=False) as client:
+    async with httpx.AsyncClient(verify=CONFIG["UYUNI_MCP_SSL_VERIFY"]) as client:
         get_unscheduled_errata = "/rhn/manager/api/system/getUnscheduledErrata"
         payload = {'sid': str(system_id)}
         unscheduled_errata_result = await call_uyuni_api(
@@ -1558,5 +1559,5 @@ def main_cli():
         mcp.run(transport="stdio")
     else:
         # Defaults to stdio transport anyway
-        # But I explicitety state it here for clarity
+        # But I explicitly state it here for clarity
         mcp.run(transport="stdio")