diff --git a/eip7594/tests/common.rs b/eip7594/tests/common.rs
index e2922122..452d5587 100644
--- a/eip7594/tests/common.rs
+++ b/eip7594/tests/common.rs
@@ -1,4 +1,3 @@
-use eip7594::Blob;
 use eip7594::{Bytes48, Cell};
 
 /// Data from the test input could also be malformed,
@@ -45,11 +44,6 @@ fn remove_hex_prefix(s: &str) -> &str {
     }
 }
 
-pub fn blob_from_hex(blob: &str) -> Blob {
-    let blob = remove_hex_prefix(&blob);
-    hex::decode(blob).unwrap()
-}
-
 pub fn bytes_from_hex(bytes: &str) -> Vec<u8> {
     let bytes = remove_hex_prefix(&bytes);
     hex::decode(bytes).unwrap()
diff --git a/eip7594/tests/compute_cells.rs b/eip7594/tests/compute_cells.rs
index ec3e2113..c2078a65 100644
--- a/eip7594/tests/compute_cells.rs
+++ b/eip7594/tests/compute_cells.rs
@@ -5,7 +5,7 @@ use std::fs;
 mod common;
 
 mod serde_ {
-    use super::common::{blob_from_hex, cell_from_hex};
+    use super::common::{bytes_from_hex, cell_from_hex};
     use eip7594::{Blob, Cell};
     use serde::Deserialize;
 
@@ -39,7 +39,7 @@ mod serde_ {
             let input = yaml_test_vector.input.blob;
             let output = yaml_test_vector.output;
 
-            let input = blob_from_hex(&input);
+            let input = bytes_from_hex(&input);
 
             let output = match output {
                 Some(cells) => {
diff --git a/eip7594/tests/compute_cells_and_kzg_proofs.rs b/eip7594/tests/compute_cells_and_kzg_proofs.rs
index 6371fe04..6c5d996c 100644
--- a/eip7594/tests/compute_cells_and_kzg_proofs.rs
+++ b/eip7594/tests/compute_cells_and_kzg_proofs.rs
@@ -5,7 +5,7 @@ use std::fs;
 mod common;
 
 mod serde_ {
-    use super::common::{blob_from_hex, bytes48_from_hex, cell_from_hex};
+    use super::common::{bytes48_from_hex, bytes_from_hex, cell_from_hex};
     use eip7594::{Blob, Bytes48, Cell};
     use serde::Deserialize;
 
@@ -45,7 +45,7 @@ mod serde_ {
             let input = yaml_test_vector.input.blob;
             let output = yaml_test_vector.output;
 
-            let input = blob_from_hex(&input);
+            let input = bytes_from_hex(&input);
 
             let output = match output {
                 Some((cells, kzg_proofs)) => {