diff --git a/src/Tgstation.Server.Host/Controllers/ApiController.cs b/src/Tgstation.Server.Host/Controllers/ApiController.cs
index c85a671c4a..172f81ddd2 100644
--- a/src/Tgstation.Server.Host/Controllers/ApiController.cs
+++ b/src/Tgstation.Server.Host/Controllers/ApiController.cs
@@ -180,18 +180,18 @@ namespace Tgstation.Server.Host.Controllers
 			{
 				if (ApiHeaders != null)
 					Logger.LogDebug(
-						"Starting API request: Version: {0}. {1}: {2}",
+						"Starting API request: Version: {clientApiVersion}. {userAgentHeaderName}: {clientUserAgent}",
 						ApiHeaders.ApiVersion.Semver(),
 						HeaderNames.UserAgent,
 						ApiHeaders.RawUserAgent);
 				else if (Request.Headers.TryGetValue(HeaderNames.UserAgent, out var userAgents))
 					Logger.LogDebug(
-						"Starting unauthorized API request. {0}: {1}",
+						"Starting unauthorized API request. {userAgentHeaderName}: {allUserAgents}",
 						HeaderNames.UserAgent,
 						userAgents);
 				else
 					Logger.LogDebug(
-						"Starting unauthorized API request. No {0}!",
+						"Starting unauthorized API request. No {userAgentHeaderName}!",
 						HeaderNames.UserAgent);
 				await base.OnActionExecutionAsync(context, next);
 			}