diff --git a/src/selector/attribute.rs b/src/selector/attribute.rs
index 23be1c8..f399b35 100644
--- a/src/selector/attribute.rs
+++ b/src/selector/attribute.rs
@@ -35,7 +35,6 @@ impl Attribute {
                     return Err("Expected expression.".into());
                 }
             }
-            q @ '"' | q @ '\'' => parse_quoted_string(toks, scope, q, super_selector)?.to_string(),
             _ => return Err("Expected identifier.".into()),
         };
 
@@ -73,7 +72,7 @@ impl Attribute {
             v @ 'a'..='z' | v @ 'A'..='Z' | v @ '-' | v @ '_' => {
                 format!("{}{}", v, eat_ident(toks, scope, super_selector)?)
             }
-            q @ '"' | q @ '\'' => parse_quoted_string(toks, scope, q, super_selector)?.to_string(),
+            q @ '"' | q @ '\'' => parse_quoted_string(toks, scope, q, super_selector)?.unquote().to_string(),
             _ => return Err("Expected identifier.".into()),
         };
 
diff --git a/tests/selectors.rs b/tests/selectors.rs
index 60756d4..3fe4383 100644
--- a/tests/selectors.rs
+++ b/tests/selectors.rs
@@ -64,14 +64,20 @@ test!(
     selector_attribute_equals,
     "[attr=val] {\n  color: red;\n}\n"
 );
-// test!(
-//     selector_attribute_single_quotes,
-//     "[attr='val'] {\n  color: red;\n}\n",
-//     "[attr=val] {\n  color: red;\n}\n"
-// );
+test!(
+    selector_attribute_single_quotes,
+    "[attr='val'] {\n  color: red;\n}\n",
+    "[attr=val] {\n  color: red;\n}\n"
+);
 test!(
     selector_attribute_double_quotes,
-    "[attr=\"val\"] {\n  color: red;\n}\n"
+    "[attr=\"val\"] {\n  color: red;\n}\n",
+    "[attr=val] {\n  color: red;\n}\n"
+);
+error!(
+    attribute_attr_quoted,
+    "[\"attr\"=val] {\n  color: red;\n}\n",
+    "Error: Expected identifier."
 );
 test!(selector_attribute_in, "[attr~=val] {\n  color: red;\n}\n");
 test!(