diff --git a/src/parser/parser.rs b/src/parser/parser.rs
index 32da594..bdf6f8c 100644
--- a/src/parser/parser.rs
+++ b/src/parser/parser.rs
@@ -109,7 +109,7 @@ pub struct NamedBlock<'a> {
 
 #[derive(Clone, Debug, PartialEq)]
 pub struct ParameterizedBlock<'a> {
-    pub name: &'a str,
+    pub path: Path<'a>,
     pub explicit_context: Option<Path<'a>>,
     pub params: Vec<KVPair<'a>>,
     pub contents: Option<Body<'a>>,
@@ -225,20 +225,29 @@ fn dust_tag(i: &str) -> IResult<&str, DustTag> {
         named_block("{<", DustTag::DTInlinePartial),
         partial("{>", DustTag::DTPartial),
         map(
-            parameterized_block("{@", "gte"),
+            parameterized_block("{@", &tag_to_path("gte")),
             DustTag::DTHelperGreaterThanOrEquals,
         ),
         map(
-            parameterized_block("{@", "lte"),
+            parameterized_block("{@", &tag_to_path("lte")),
             DustTag::DTHelperLessThanOrEquals,
         ),
-        map(parameterized_block("{@", "eq"), DustTag::DTHelperEquals),
-        map(parameterized_block("{@", "ne"), DustTag::DTHelperNotEquals),
         map(
-            parameterized_block("{@", "gt"),
+            parameterized_block("{@", &tag_to_path("eq")),
+            DustTag::DTHelperEquals,
+        ),
+        map(
+            parameterized_block("{@", &tag_to_path("ne")),
+            DustTag::DTHelperNotEquals,
+        ),
+        map(
+            parameterized_block("{@", &tag_to_path("gt")),
             DustTag::DTHelperGreaterThan,
         ),
-        map(parameterized_block("{@", "lt"), DustTag::DTHelperLessThan),
+        map(
+            parameterized_block("{@", &tag_to_path("lt")),
+            DustTag::DTHelperLessThan,
+        ),
     ))(i)
 }
 
@@ -289,6 +298,14 @@ fn path(i: &str) -> IResult<&str, Path> {
     ))(i)
 }
 
+fn tag_to_path<'a>(text: &'static str) -> impl Fn(&'a str) -> IResult<&str, Path<'a>> {
+    move |i: &'a str| map(tag(text), |t| Path { keys: vec![t] })(i)
+}
+
+fn key_to_path<'a>(i: &'a str) -> IResult<&str, Path<'a>> {
+    map(key, |k| Path { keys: vec![k] })(i)
+}
+
 /// Just digits, no signs or decimals
 fn postitive_integer_literal(i: &str) -> IResult<&str, u64> {
     map(
@@ -469,42 +486,51 @@ where
     }
 }
 
-fn parameterized_block<'a>(
+fn parameterized_block<'a, F>(
     open_matcher: &'static str,
-    tag_name: &'static str,
-) -> impl FnMut(&'a str) -> IResult<&'a str, ParameterizedBlock<'a>> {
+    name_matcher: F,
+) -> impl FnMut(&'a str) -> IResult<&'a str, ParameterizedBlock<'a>>
+where
+    F: Copy + Fn(&'a str) -> IResult<&'a str, Path<'a>>,
+{
     alt((
-        parameterized_block_with_body(open_matcher, tag_name),
-        parameterized_self_closing_block(open_matcher, tag_name),
+        parameterized_block_with_body(open_matcher, name_matcher),
+        parameterized_self_closing_block(open_matcher, name_matcher),
     ))
 }
 
-fn parameterized_block_with_body<'a>(
+fn parameterized_block_with_body<'a, F>(
     open_matcher: &'static str,
-    tag_name: &'static str,
-) -> impl Fn(&'a str) -> IResult<&'a str, ParameterizedBlock<'a>> {
+    name_matcher: F,
+) -> impl Fn(&'a str) -> IResult<&'a str, ParameterizedBlock<'a>>
+where
+    F: Copy + Fn(&'a str) -> IResult<&'a str, Path<'a>>,
+{
     move |i: &'a str| {
-        let (i, (name, maybe_explicit_context, params, inner, maybe_else, _closing_name)) =
-            tuple((
-                preceded(tag(open_matcher), tag(tag_name)),
-                opt(preceded(tag(":"), path)),
-                terminated(
-                    opt(delimited(
-                        space1,
-                        separated_list1(space1, key_value_pair),
-                        space0,
-                    )),
-                    tag("}"),
-                ),
-                opt(body),
-                opt(preceded(tag("{:else}"), opt(body))),
-                delimited(tag("{/"), tag(tag_name), tag("}")),
-            ))(i)?;
+        let (i, (opening_name, maybe_explicit_context, params, inner, maybe_else, _closing_name)) =
+            verify(
+                tuple((
+                    preceded(tag(open_matcher), name_matcher),
+                    opt(preceded(tag(":"), path)),
+                    terminated(
+                        opt(delimited(
+                            space1,
+                            separated_list1(space1, key_value_pair),
+                            space0,
+                        )),
+                        tag("}"),
+                    ),
+                    opt(body),
+                    opt(preceded(tag("{:else}"), opt(body))),
+                    delimited(tag("{/"), name_matcher, tag("}")),
+                )),
+                |(open, _maybe_explicit, _params, _inn, _maybe_else, close)| open == close,
+            )(i)?;
 
         Ok((
             i,
             ParameterizedBlock {
-                name: name,
+                path: opening_name,
                 explicit_context: maybe_explicit_context,
                 params: params.unwrap_or(Vec::new()),
                 contents: inner,
@@ -514,15 +540,18 @@ fn parameterized_block_with_body<'a>(
     }
 }
 
-fn parameterized_self_closing_block<'a>(
+fn parameterized_self_closing_block<'a, F>(
     open_matcher: &'static str,
-    tag_name: &'static str,
-) -> impl Fn(&'a str) -> IResult<&'a str, ParameterizedBlock<'a>> {
+    name_matcher: F,
+) -> impl Fn(&'a str) -> IResult<&'a str, ParameterizedBlock<'a>>
+where
+    F: Copy + Fn(&'a str) -> IResult<&'a str, Path<'a>>,
+{
     move |i: &'a str| {
-        let (i, (name, maybe_explicit_context, params)) = delimited(
+        let (i, (opening_name, maybe_explicit_context, params)) = delimited(
             tag(open_matcher),
             tuple((
-                tag(tag_name),
+                name_matcher,
                 opt(preceded(tag(":"), path)),
                 opt(delimited(
                     space1,
@@ -536,7 +565,7 @@ fn parameterized_self_closing_block<'a>(
         Ok((
             i,
             ParameterizedBlock {
-                name: name,
+                path: opening_name,
                 explicit_context: maybe_explicit_context,
                 params: params.unwrap_or(Vec::new()),
                 contents: None,
@@ -1325,7 +1354,7 @@ mod tests {
             Ok((
                 "",
                 DustTag::DTHelperEquals(ParameterizedBlock {
-                    name: "eq",
+                    path: Path { keys: vec!["eq"] },
                     explicit_context: None,
                     params: vec![
                         KVPair {
@@ -1362,7 +1391,7 @@ mod tests {
             Ok((
                 "",
                 DustTag::DTHelperEquals(ParameterizedBlock {
-                    name: "eq",
+                    path: Path { keys: vec!["eq"] },
                     explicit_context: None,
                     params: vec![
                         KVPair {
@@ -1388,7 +1417,7 @@ mod tests {
             Ok((
                 "",
                 DustTag::DTHelperEquals(ParameterizedBlock {
-                    name: "eq",
+                    path: Path { keys: vec!["eq"] },
                     explicit_context: Some(Path {
                         keys: vec!["foo", "bar"]
                     }),
@@ -1427,7 +1456,7 @@ mod tests {
             Ok((
                 "",
                 DustTag::DTHelperEquals(ParameterizedBlock {
-                    name: "eq",
+                    path: Path { keys: vec!["eq"] },
                     explicit_context: Some(Path {
                         keys: vec!["foo", "bar"]
                     }),