diff --git a/robosystems_client/clients/graph_client.py b/robosystems_client/clients/graph_client.py
index 9aad944..f3f5a5e 100644
--- a/robosystems_client/clients/graph_client.py
+++ b/robosystems_client/clients/graph_client.py
@@ -66,7 +66,6 @@ class GraphInfo:
 class MaterializationOptions:
   """Options for graph materialization operations"""
 
-  ignore_errors: bool = True
   rebuild: bool = False
   force: bool = False
   materialize_embeddings: bool = False
@@ -317,7 +316,7 @@ def materialize(
 
     Args:
         graph_id: Graph database identifier
-        options: Materialization options (ignore_errors, rebuild, force, timeout)
+        options: Materialization options (rebuild, force, timeout)
 
     Returns:
         MaterializationResult with detailed execution information
@@ -340,7 +339,6 @@ def materialize(
         graph_id=graph_id,
         client=client,
         body=MaterializeOp(
-          ignore_errors=options.ignore_errors,
           rebuild=options.rebuild,
           force=options.force,
           materialize_embeddings=options.materialize_embeddings,
diff --git a/robosystems_client/models/materialize_op.py b/robosystems_client/models/materialize_op.py
index df56e67..410ed23 100644
--- a/robosystems_client/models/materialize_op.py
+++ b/robosystems_client/models/materialize_op.py
@@ -18,7 +18,6 @@ class MaterializeOp:
   Attributes:
       force (bool | Unset): Force materialization even if already up to date Default: False.
       rebuild (bool | Unset): Rebuild the graph from scratch, dropping existing data Default: False.
-      ignore_errors (bool | Unset): Continue past non-fatal row errors Default: True.
       dry_run (bool | Unset): Validate tables without writing to the graph Default: False.
       source (None | str | Unset): Materialization source: 'extensions' for OLTP, omit for DuckDB staging tables
       materialize_embeddings (bool | Unset): Generate vector embeddings during materialization Default: False.
@@ -26,7 +25,6 @@ class MaterializeOp:
 
   force: bool | Unset = False
   rebuild: bool | Unset = False
-  ignore_errors: bool | Unset = True
   dry_run: bool | Unset = False
   source: None | str | Unset = UNSET
   materialize_embeddings: bool | Unset = False
@@ -37,8 +35,6 @@ def to_dict(self) -> dict[str, Any]:
 
     rebuild = self.rebuild
 
-    ignore_errors = self.ignore_errors
-
     dry_run = self.dry_run
 
     source: None | str | Unset
@@ -56,8 +52,6 @@ def to_dict(self) -> dict[str, Any]:
       field_dict["force"] = force
     if rebuild is not UNSET:
       field_dict["rebuild"] = rebuild
-    if ignore_errors is not UNSET:
-      field_dict["ignore_errors"] = ignore_errors
     if dry_run is not UNSET:
       field_dict["dry_run"] = dry_run
     if source is not UNSET:
@@ -74,8 +68,6 @@ def from_dict(cls: type[T], src_dict: Mapping[str, Any]) -> T:
 
     rebuild = d.pop("rebuild", UNSET)
 
-    ignore_errors = d.pop("ignore_errors", UNSET)
-
     dry_run = d.pop("dry_run", UNSET)
 
     def _parse_source(data: object) -> None | str | Unset:
@@ -92,7 +84,6 @@ def _parse_source(data: object) -> None | str | Unset:
     materialize_op = cls(
       force=force,
       rebuild=rebuild,
-      ignore_errors=ignore_errors,
       dry_run=dry_run,
       source=source,
       materialize_embeddings=materialize_embeddings,
diff --git a/tests/test_materialization_client.py b/tests/test_materialization_client.py
index 64a05d4..8040fff 100644
--- a/tests/test_materialization_client.py
+++ b/tests/test_materialization_client.py
@@ -21,7 +21,6 @@ def test_materialization_options_defaults(self):
     """Test MaterializationOptions default values."""
     options = MaterializationOptions()
 
-    assert options.ignore_errors is True
     assert options.rebuild is False
     assert options.force is False
     assert options.materialize_embeddings is False
@@ -32,7 +31,6 @@ def test_materialization_options_custom(self):
     """Test MaterializationOptions with custom values."""
     progress_fn = Mock()
     options = MaterializationOptions(
-      ignore_errors=False,
       rebuild=True,
       force=True,
       materialize_embeddings=True,
@@ -40,7 +38,6 @@ def test_materialization_options_custom(self):
       timeout=300,
     )
 
-    assert options.ignore_errors is False
     assert options.rebuild is True
     assert options.force is True
     assert options.materialize_embeddings is True