diff --git a/syslib/utils_keywords.py b/syslib/utils_keywords.py
index 2a33736..456af6f 100644
--- a/syslib/utils_keywords.py
+++ b/syslib/utils_keywords.py
@@ -10,7 +10,7 @@
     from robot.libraries.BuiltIn import BuiltIn
 except ImportError:
     pass
-import os
+import re
 import time
 
 
@@ -189,7 +189,7 @@
     error_list = []
     error_list = htx_error_log_to_list(htx_error_log_output)
 
-    # dictionary which holds the error dictionry entry.
+    # dictionary which holds the error dictionary entry.
     error_dict = {}
 
     temp_error_dict = {}