diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 9f5bdf4..605b904 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -51,7 +51,7 @@ jobs:
         run: ruff -q examples/ src/ tests/
 
       - name: Check Mypy
-        run: mypy --strict src/
+        run: mypy src/
 
   rust-test:
     runs-on: ubuntu-20.04
diff --git a/src/gufo/snmp/_fast.pyi b/src/gufo/snmp/_fast.pyi
index 6ddecf0..a904985 100755
--- a/src/gufo/snmp/_fast.pyi
+++ b/src/gufo/snmp/_fast.pyi
@@ -29,7 +29,6 @@ class SnmpV1ClientSocket(object):
         self: "SnmpV1ClientSocket",
         addr: str,
         community: str,
-        version: int,
         tos: int,
         send_buffer_size: int,
         recv_buffer_size: int,
@@ -59,7 +58,6 @@ class SnmpV2cClientSocket(object):
         self: "SnmpV2cClientSocket",
         addr: str,
         community: str,
-        version: int,
         tos: int,
         send_buffer_size: int,
         recv_buffer_size: int,