diff --git a/zvmsdk/sdkwsgi/handlers/tokens.py b/zvmsdk/sdkwsgi/handlers/tokens.py
index 401568447..7edff2a02 100644
--- a/zvmsdk/sdkwsgi/handlers/tokens.py
+++ b/zvmsdk/sdkwsgi/handlers/tokens.py
@@ -62,7 +62,7 @@ def create(req):
         return req.response
     # Validation is open, so start to validate the admin-token
     if 'X-Admin-Token' not in req.headers:
-        LOG.debug('no X-Admin-Token given in reqeust header')
+        LOG.debug('no X-Admin-Token given in request header')
         raise exception.ZVMUnauthorized()
     token_file_path = CONF.wsgi.token_path
     admin_token = get_admin_token(token_file_path)
@@ -96,7 +96,7 @@ def wrap_func(req, *args, **kwargs):
 
         # so, this is for token validation
         if 'X-Auth-Token' not in req.headers:
-            LOG.debug('no X-Auth-Token given in reqeust header')
+            LOG.debug('no X-Auth-Token given in request header')
             raise exception.ZVMUnauthorized()
 
         token_file_path = CONF.wsgi.token_path
@@ -110,7 +110,7 @@ def wrap_func(req, *args, **kwargs):
             LOG.debug('token not valid')
             raise exception.ZVMUnauthorized()
         except Exception:
-            LOG.debug('unknown exception occur during token validation')
+            LOG.debug('unknown exception occurred during token validation')
             raise exception.ZVMUnauthorized()
 
         return function(req, *args, **kwargs)