diff --git a/src/extension/src/Constants.py b/src/extension/src/Constants.py
index 6e5b172a..fa98ae3d 100644
--- a/src/extension/src/Constants.py
+++ b/src/extension/src/Constants.py
@@ -213,9 +213,8 @@ class ExitCode(EnumBackport):
         CreateLoggerFailure = 86
         CreateStatusWriterFailure = 87
         HandlerFailed = 88
-        MissingConfig = 89
-        OperationNotSupported = 90
-        AutoAssessmentFailure = 91
+        OperationNotSupported = 89
+        AutoAssessmentFailure = 90
 
     class AgentEnvVarStatusCode(EnumBackport):
         AGENT_ENABLED = "AGENT_ENABLED"
diff --git a/src/extension/src/EnableCommandHandler.py b/src/extension/src/EnableCommandHandler.py
index 4911cfb8..2f6ecd34 100644
--- a/src/extension/src/EnableCommandHandler.py
+++ b/src/extension/src/EnableCommandHandler.py
@@ -45,7 +45,7 @@ def execute_handler_action(self):
             self.seq_no = self.ext_config_settings_handler.get_seq_no(is_enable_request=True)
             if self.seq_no is None:
                 self.logger.log_error("Sequence number for current operation not found")
-                exit(Constants.ExitCode.MissingConfig)
+                exit(Constants.ExitCode.ConfigurationError)
 
             # read status file, to load any preserve existing context
             self.ext_output_status_handler.read_file(self.seq_no)
diff --git a/src/extension/src/__main__.py b/src/extension/src/__main__.py
index c265ec2f..c1742af4 100644
--- a/src/extension/src/__main__.py
+++ b/src/extension/src/__main__.py
@@ -55,7 +55,7 @@ def main(argv):
             config_folder = ext_env_handler.config_folder
             if config_folder is None or not os.path.exists(config_folder):
                 logger.log_error("Config folder not found at [{0}].".format(repr(config_folder)))
-                exit(Constants.ExitCode.MissingConfig)
+                exit(Constants.ExitCode.ConfigurationError)
 
             ext_config_settings_handler = ExtConfigSettingsHandler(logger, json_file_handler, config_folder)
             core_state_handler = CoreStateHandler(config_folder, json_file_handler)