diff --git a/services/telegraf.nix b/services/telegraf.nix
index 9d9254ae..d5253ddd 100644
--- a/services/telegraf.nix
+++ b/services/telegraf.nix
@@ -24,7 +24,7 @@
           token = "$TELEGRAF_TOKEN";
           organization = "default";
           bucket = "telegrafdb";
-          http_headers = "{ \"Authorization\" = \"Token $TELEGRAF_TOKEN}\" }";
+          http_headers = "{\"Authorization\" = \"Token $TELEGRAF_TOKEN}\"}";
         };
       };
       inputs = {