diff --git a/common/src/types.ts b/common/src/types.ts
index c6eaaa9b1..7efaa4581 100644
--- a/common/src/types.ts
+++ b/common/src/types.ts
@@ -820,6 +820,7 @@ interface CDDataIIDXSP {
 	"2dxtraSet": string | null;
 	kaidenAverage: integer | null;
 	worldRecord: integer | null;
+	bpiCoefficient: integer | null;
 }
 
 interface CDDataDDRSP {
@@ -1268,13 +1269,6 @@ export type ImportProcessingInfo<I extends IDStrings = IDStrings> =
 	| ImportProcessInfoInvalidDatapoint
 	| ImportProcessInfoInternalError;
 
-export interface IIDXBPIData {
-	chartID: string;
-	kavg: integer;
-	wr: integer;
-	coef: number | null;
-}
-
 export interface ImportStatistics {
 	scoreCount: integer;
 	msPerScore: number;