diff --git a/src/front/wgsl/conv.rs b/src/front/wgsl/conv.rs
index 6da7ee4ced..be3c2933f1 100644
--- a/src/front/wgsl/conv.rs
+++ b/src/front/wgsl/conv.rs
@@ -96,17 +96,11 @@ pub fn map_storage_format(word: &str, span: Span) -> Result<crate::StorageFormat
 
 pub fn get_scalar_type(word: &str) -> Option<(crate::ScalarKind, crate::Bytes)> {
     match word {
-        "f16" => Some((crate::ScalarKind::Float, 2)),
+        // "f16" => Some((crate::ScalarKind::Float, 2)),
         "f32" => Some((crate::ScalarKind::Float, 4)),
         "f64" => Some((crate::ScalarKind::Float, 8)),
-        "i8" => Some((crate::ScalarKind::Sint, 1)),
-        "i16" => Some((crate::ScalarKind::Sint, 2)),
         "i32" => Some((crate::ScalarKind::Sint, 4)),
-        "i64" => Some((crate::ScalarKind::Sint, 8)),
-        "u8" => Some((crate::ScalarKind::Uint, 1)),
-        "u16" => Some((crate::ScalarKind::Uint, 2)),
         "u32" => Some((crate::ScalarKind::Uint, 4)),
-        "u64" => Some((crate::ScalarKind::Uint, 8)),
         "bool" => Some((crate::ScalarKind::Bool, crate::BOOL_WIDTH)),
         _ => None,
     }