diff --git a/hemx-build/src/lib.rs b/hemx-build/src/lib.rs
index 00eceef..bc5cf90 100644
--- a/hemx-build/src/lib.rs
+++ b/hemx-build/src/lib.rs
@@ -1260,13 +1260,16 @@ fn __hemx_attr(tag: &str, attr: &str) -> Option<::std::string::String> {
             out.push_str(&format!("handle_form\t{handle_ident}\t{form_ident}\n"));
         }
         for form in self.forms.values() {
+            let mut fields = BTreeMap::<&str, (bool, bool)>::new();
             for control in &form.controls {
+                let field = fields.entry(&control.name).or_default();
+                field.0 |= control.required;
+                field.1 |= form_control_is_multiple(&control.kind);
+            }
+            for (name, (required, multiple)) in fields {
                 out.push_str(&format!(
-                    "form_field\t{}\t{}\t{}\t{}\n",
-                    form.resource.ident,
-                    control.name,
-                    control.required,
-                    form_control_is_multiple(&control.kind)
+                    "form_field\t{}\t{name}\t{required}\t{multiple}\n",
+                    form.resource.ident
                 ));
             }
         }
@@ -2594,6 +2597,7 @@ mod tests {
             r#"<form data-hemx-handle="save" data-hemx-form="profile">
                 <input type="hidden" name="__h" value="123">
                 <input name="title" required>
+                <template h-if="alternate"><input name="title"></template>
                 <input name="count" type="number" min="1" max="10" step="1">
                 <select name="labels" multiple></select>
                 <input name="avatar" type="file">
@@ -2622,7 +2626,12 @@ mod tests {
         let syms = std::fs::read_to_string(out.join("hemx.syms")).unwrap();
         assert!(syms.contains("handle_form\tsave\tprofile\n"));
         assert!(!syms.contains("form_field\tprofile\t__h\t"));
-        assert!(syms.contains("form_field\tprofile\ttitle\ttrue\tfalse\n"));
+        assert_eq!(
+            syms.matches("form_field\tprofile\ttitle\ttrue\tfalse\n")
+                .count(),
+            1,
+            "conditional controls with one submitted name are one Rust form field"
+        ); // req: form/004 test
         assert!(syms.contains("form_field\tprofile\tlabels\tfalse\ttrue\n"));
 
         let _ = std::fs::remove_dir_all(&base);
diff --git a/hemx-derive/src/lib.rs b/hemx-derive/src/lib.rs
index cc429f6..3b643c2 100644
--- a/hemx-derive/src/lib.rs
+++ b/hemx-derive/src/lib.rs
@@ -422,7 +422,7 @@ fn form_contract_errors(
             field
                 .ident
                 .as_ref()
-                .map(|ident| (ident.to_string(), &field.ty))
+                .map(|ident| (form_field_name(ident), &field.ty))
         })
         .collect::<Vec<_>>();
     let mut errors = Vec::new();
@@ -469,6 +469,10 @@ fn form_parser_types(form_struct: &ItemStruct) -> Vec<Type> {
         .collect()
 }
 
+fn form_field_name(ident: &syn::Ident) -> String {
+    ident.to_string().trim_start_matches("r#").to_owned()
+}
+
 fn form_decode_fields(
     syms_path: &PathBuf,
     form_name: &str,
@@ -486,7 +490,9 @@ fn form_decode_fields(
     form_fields(syms_path, form_name)
         .into_iter()
         .filter_map(|field| {
-            let (ident, ty) = actual.iter().find(|(ident, _)| ident == &&field.ident)?;
+            let (ident, ty) = actual
+                .iter()
+                .find(|(ident, _)| form_field_name(ident) == field.ident)?;
             let control_name = field.name;
             let parser = parser_type(ty);
             Some(if field.multiple {
diff --git a/hemx-derive/tests/compile_fail.rs b/hemx-derive/tests/compile_fail.rs
index d3d1ef0..b84fea2 100644
--- a/hemx-derive/tests/compile_fail.rs
+++ b/hemx-derive/tests/compile_fail.rs
@@ -611,6 +611,57 @@ struct Profile {
     );
 }
 
+#[test]
+fn form_struct_accepts_raw_identifier_for_reserved_control_name() {
+    // req: form/004 test
+    let fixture = Fixture::new("hemx-derive-form-raw-identifier-pass");
+    fixture.write(
+        "Cargo.toml",
+        &format!(
+            r#"[package]
+name = "hemx-derive-form-raw-identifier-pass"
+version = "0.0.0"
+edition = "2021"
+
+[lib]
+path = "src/lib.rs"
+
+[dependencies]
+hemx = {{ path = {:?} }}
+"#,
+            repo_path("hemx")
+        ),
+    );
+    fixture.write(
+        "build.rs",
+        r#"fn main() {
+    let out = std::path::PathBuf::from(std::env::var_os("OUT_DIR").unwrap());
+    std::fs::write(
+        out.join("hemx.syms"),
+        "hemx-syms-v1\nform\ttemplates/app.heml::filter\tfilter\t1\nform_field\tfilter\ttype\ttrue\tfalse\n",
+    )
+    .unwrap();
+}
+"#,
+    );
+    fixture.write(
+        "src/lib.rs",
+        r#"#[hemx::form("filter")]
+struct Filter {
+    r#type: String,
+}
+"#,
+    );
+
+    let output = check_fixture(&fixture);
+
+    assert!(
+        output.status.success(),
+        "fixture failed to compile:\n{}",
+        String::from_utf8_lossy(&output.stderr)
+    );
+}
+
 #[test]
 fn form_handle_accepts_checked_form_model() {
     // req: form/001 req: form/004 req: form/006