diff --git a/rinja.toml b/rinja.toml
index 5fa682788bd..4f0a8afd2b5 100644
--- a/rinja.toml
+++ b/rinja.toml
@@ -1,8 +1,2 @@
 [general]
 dirs = ["util/gh-pages/"]
-default_syntax = "mixed"
-
-[[syntax]]
-name = "mixed"
-expr_start = "{("
-expr_end = ")}"
diff --git a/util/gh-pages/index_template.html b/util/gh-pages/index_template.html
index f052e95cdaf..1e8d9947857 100644
--- a/util/gh-pages/index_template.html
+++ b/util/gh-pages/index_template.html
@@ -143,21 +143,21 @@ Otherwise, have a great day =^.^=
                 </div>
             </div>
             {% for lint in lints %}
-                <article class="panel panel-default collapsed" id="{(lint.id)}">
-                    <header class="panel-heading" onclick="expandLint('{(lint.id)}')">
+                <article class="panel panel-default collapsed" id="{{lint.id}}">
+                    <header class="panel-heading" onclick="expandLint('{{lint.id}}')">
                         <h2 class="panel-title">
-                            <div class="panel-title-name" id="lint-{(lint.id)}">
-                                <span>{(lint.id)}</span>
-                                <a href="#{(lint.id)}" class="anchor label label-default" onclick="openLint(event)">&para;</a>
+                            <div class="panel-title-name" id="lint-{{lint.id}}">
+                                <span>{{lint.id}}</span>
+                                <a href="#{{lint.id}}" class="anchor label label-default" onclick="openLint(event)">&para;</a>
                                 <a href="" class="anchor label label-default" onclick="copyToClipboard(event)">
                                     &#128203;
                                 </a>
                             </div>
 
                             <div class="panel-title-addons">
-                                <span class="label label-lint-group label-default label-group-{(lint.group)}">{(lint.group)}</span>
+                                <span class="label label-lint-group label-default label-group-{{lint.group}}">{{lint.group}}</span>
 
-                                <span class="label label-lint-level label-lint-level-{(lint.level)}">{(lint.level)}</span>
+                                <span class="label label-lint-level label-lint-level-{{lint.level}}">{{lint.level}}</span>
 
                                 <span class="label label-doc-folding">&plus;</span>
                             </div>
@@ -165,28 +165,28 @@ Otherwise, have a great day =^.^=
                     </header>
 
                     <div class="list-group lint-docs">
-                        <div class="list-group-item lint-doc-md">{(Self::markdown(lint.docs))}</div>
+                        <div class="list-group-item lint-doc-md">{{Self::markdown(lint.docs)}}</div>
                         <div class="lint-additional-info-container">
                             {# Applicability #}
                             <div class="lint-additional-info-item">
                                 <span> Applicability: </span>
-                                <span class="label label-default label-applicability">{( lint.applicability_str() )}</span>
+                                <span class="label label-default label-applicability">{{ lint.applicability_str() }}</span>
                                 <a href="https://doc.rust-lang.org/nightly/nightly-rustc/rustc_lint_defs/enum.Applicability.html#variants">(?)</a>
                             </div>
                             {# Clippy version #}
                             <div class="lint-additional-info-item">
                                 <span>{% if lint.group == "deprecated" %}Deprecated{% else %} Added{% endif %} in: </span>
-                                <span class="label label-default label-version">{(lint.version)}</span>
+                                <span class="label label-default label-version">{{lint.version}}</span>
                             </div>
                             {# Open related issues #}
                             <div class="lint-additional-info-item">
-                                <a href="https://github.com/rust-lang/rust-clippy/issues?q=is%3Aissue+{(lint.id)}">Related Issues</a>
+                                <a href="https://github.com/rust-lang/rust-clippy/issues?q=is%3Aissue+{{lint.id}}">Related Issues</a>
                             </div>
 
                             {# Jump to source #}
                             {% if let Some(id_location) = lint.id_location %}
                                 <div class="lint-additional-info-item">
-                                    <a href="https://github.com/rust-lang/rust-clippy/blob/master/clippy_lints/{(id_location)}">View Source</a>
+                                    <a href="https://github.com/rust-lang/rust-clippy/blob/master/clippy_lints/{{id_location}}">View Source</a>
                             {% endif %}
                             </div>
                         </div>