diff --git a/src/models/actions/update/UpdateScan.ts b/src/models/actions/update/UpdateScan.ts
index a0d6633..3357a88 100644
--- a/src/models/actions/update/UpdateScan.ts
+++ b/src/models/actions/update/UpdateScan.ts
@@ -16,7 +16,7 @@ export abstract class UpdateScan {
     id: number;
 
     /**
-     * The updated scan's associated runner.
+     * The updated scan's associated runner's id.
      * This is important to link ran distances to runners.
      */
     @IsInt()
diff --git a/src/models/actions/update/UpdateTrackScan.ts b/src/models/actions/update/UpdateTrackScan.ts
index 1280e94..e6e9c58 100644
--- a/src/models/actions/update/UpdateTrackScan.ts
+++ b/src/models/actions/update/UpdateTrackScan.ts
@@ -18,7 +18,7 @@ export abstract class UpdateTrackScan {
     id: number;
 
     /**
-     * The updated scan's associated runner.
+     * The updated scan's associated runner's id.
      * This is important to link ran distances to runners.
      */
     @IsInt()
@@ -33,7 +33,7 @@ export abstract class UpdateTrackScan {
     valid?: boolean = true;
 
     /**
-     * The updated scan's associated station.
+     * The updated scan's associated station's id.
      * This is important to link ran distances to runners.
      */
     @IsInt()