1 files changed, 0 insertions, 16 deletions
diff --git a/packages/pipeline/src/utils/transformers/big_number.ts b/packages/pipeline/src/utils/transformers/big_number.ts
deleted file mode 100644
index 5f2e4d565..000000000
--- a/packages/pipeline/src/utils/transformers/big_number.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-import { BigNumber } from '@0x/utils';
-import { ValueTransformer } from 'typeorm/decorator/options/ValueTransformer';
-
-export class BigNumberTransformer implements ValueTransformer {
-    // tslint:disable-next-line:prefer-function-over-method
-    public to(value: BigNumber | null): string | null {
-        return value === null ? null : value.toString();
-    }
-
-    // tslint:disable-next-line:prefer-function-over-method
-    public from(value: string | null): BigNumber | null {
-        return value === null ? null : new BigNumber(value);
-    }
-}
-
-export const bigNumberTransformer = new BigNumberTransformer();