diff --git a/api-client/src/runs/types.ts b/api-client/src/runs/types.ts
index 2e04320a17d..adde54b26ce 100644
--- a/api-client/src/runs/types.ts
+++ b/api-client/src/runs/types.ts
@@ -48,7 +48,6 @@ export interface LegacyGoodRunData {
   labware: LoadedLabware[]
   liquids: Liquid[]
   modules: LoadedModule[]
-  liquids: Liquid[]
   protocolId?: string
   labwareOffsets?: LabwareOffset[]
   runTimeParameters: RunTimeParameter[]