diff --git a/derive_helpers/src/models/field_meta/derive_attributes/ident.rs b/derive_helpers/src/models/field_meta/derive_attributes/ident.rs
index 518806670..269388e42 100644
--- a/derive_helpers/src/models/field_meta/derive_attributes/ident.rs
+++ b/derive_helpers/src/models/field_meta/derive_attributes/ident.rs
@@ -92,9 +92,9 @@ impl MyFieldReceiver {
             CaseString::Pascal => ident.to_case(Case::Pascal),
             CaseString::Lower => ident.to_case(Case::Lower),
             CaseString::Upper => ident.to_case(Case::Upper),
-            CaseString::ScreamingSnake => ident.to_case(Case::ScreamingSnake),
+            CaseString::ScreamingSnake => ident.to_case(Case::UpperSnake),
             CaseString::Kebab => ident.to_case(Case::Kebab),
-            CaseString::ScreamingKebab => ident.to_case(Case::ScreamingSnake),
+            CaseString::ScreamingKebab => ident.to_case(Case::UpperSnake),
         };
         format_ident!("{ident}").into()
     }
diff --git a/derive_helpers/src/utilities/ident.rs b/derive_helpers/src/utilities/ident.rs
index 997f59aad..cc37051ce 100644
--- a/derive_helpers/src/utilities/ident.rs
+++ b/derive_helpers/src/utilities/ident.rs
@@ -118,9 +118,9 @@ impl FieldAttribute {
             CaseString::Pascal => ident.to_case(Case::Pascal),
             CaseString::Lower => ident.to_case(Case::Lower),
             CaseString::Upper => ident.to_case(Case::Upper),
-            CaseString::ScreamingSnake => ident.to_case(Case::ScreamingSnake),
+            CaseString::ScreamingSnake => ident.to_case(Case::UpperSnake),
             CaseString::Kebab => ident.to_case(Case::Kebab),
-            CaseString::ScreamingKebab => ident.to_case(Case::ScreamingSnake),
+            CaseString::ScreamingKebab => ident.to_case(Case::UpperSnake),
         };
         format_ident!("{ident}").into()
     }