diff --git a/crates/subgraph/src/error.rs b/crates/subgraph/src/error.rs
deleted file mode 100644
index cc146e7ce..000000000
--- a/crates/subgraph/src/error.rs
+++ /dev/null
@@ -1,65 +0,0 @@
-use crate::{cynic_client::CynicClientError, pagination::PaginationClientError};
-use alloy::primitives::{
-    ruint::ParseError, utils::UnitsError, BigIntConversionError, ParseSignedError,
-};
-use std::num::{ParseFloatError, ParseIntError};
-use thiserror::Error;
-
-#[derive(Error, Debug)]
-pub enum OrderbookSubgraphClientError {
-    #[error(transparent)]
-    CynicClientError(#[from] CynicClientError),
-    #[error("Subgraph query returned no data")]
-    Empty,
-    #[error(transparent)]
-    PaginationClientError(#[from] PaginationClientError),
-    #[error(transparent)]
-    ParseNumberError(#[from] crate::error::ParseNumberError),
-}
-
-#[derive(Error, Debug)]
-pub enum ParseNumberError {
-    #[error(transparent)]
-    UnitsError(#[from] UnitsError),
-    #[error(transparent)]
-    ParseUnsignedError(#[from] ParseError),
-    #[error(transparent)]
-    ParseSignedError(#[from] ParseSignedError),
-    #[error(transparent)]
-    BigIntConversionError(#[from] BigIntConversionError),
-    #[error(transparent)]
-    ParseIntError(#[from] ParseIntError),
-    #[error(transparent)]
-    ParseFloatError(#[from] ParseFloatError),
-}
-
-impl From<UnitsError> for OrderbookSubgraphClientError {
-    fn from(value: UnitsError) -> Self {
-        ParseNumberError::from(value).into()
-    }
-}
-impl From<ParseError> for OrderbookSubgraphClientError {
-    fn from(value: ParseError) -> Self {
-        ParseNumberError::from(value).into()
-    }
-}
-impl From<ParseSignedError> for OrderbookSubgraphClientError {
-    fn from(value: ParseSignedError) -> Self {
-        ParseNumberError::from(value).into()
-    }
-}
-impl From<BigIntConversionError> for OrderbookSubgraphClientError {
-    fn from(value: BigIntConversionError) -> Self {
-        ParseNumberError::from(value).into()
-    }
-}
-impl From<ParseIntError> for OrderbookSubgraphClientError {
-    fn from(value: ParseIntError) -> Self {
-        ParseNumberError::from(value).into()
-    }
-}
-impl From<ParseFloatError> for OrderbookSubgraphClientError {
-    fn from(value: ParseFloatError) -> Self {
-        ParseNumberError::from(value).into()
-    }
-}