diff --git a/typescript/seeds-scripts/test/match-type.test.ts b/typescript/seeds-scripts/test/match-type.test.ts
index cf52b509e..a1a275220 100644
--- a/typescript/seeds-scripts/test/match-type.test.ts
+++ b/typescript/seeds-scripts/test/match-type.test.ts
@@ -80,6 +80,11 @@ const MATCH_TYPE_CHECKS: Record<
 			return s.data.ddrSongHash;
 		},
 	},
+	gcmInGameIDSpecialChart: {
+		type: "CHARTS",
+		// redundant - no check needed
+		fn: (c: ChartDocument) => c.chartID,
+	},
 };
 
 let exitCode = 0;