diff --git a/project_evaluation_analysis/generate_history_data.py b/project_evaluation_analysis/generate_history_data.py
index c4dd81c..f3240e6 100644
--- a/project_evaluation_analysis/generate_history_data.py
+++ b/project_evaluation_analysis/generate_history_data.py
@@ -64,7 +64,7 @@ def generate_history_data():
             is_archived, is_mirror, status, is_fork, fork_id, is_template, template_id, size,
             is_fsck_enabled, close_issues_via_commit_in_any_branch, topics, avatar, contract_address,
             balance, block_chain_status, clone_cnt, git_clone_cnt, created_unix, updated_unix,
-            alias, lower_alias, id as repo_id, '{date}' as date_str, {int(datetime.now().timestamp())}
+            alias, lower_alias, id as repo_id, '{date}' as date_str
         FROM
             repository
     """