diff --git a/src/parser/mod.rs b/src/parser/mod.rs
index 0419cbea..a4248ff3 100644
--- a/src/parser/mod.rs
+++ b/src/parser/mod.rs
@@ -143,7 +143,7 @@ fn parse_test(pair: Pair<Rule>) -> TeraResult<Test> {
 
     for p in pair.into_inner() {
         match p.as_rule() {
-            Rule::dotted_ident => ident = Some(p.as_str().to_string()),
+            Rule::dotted_square_bracket_ident => ident = Some(p.as_str().to_string()),
             Rule::test_call => {
                 let (_name, _args) = parse_test_call(p)?;
                 name = Some(_name);
diff --git a/src/parser/tera.pest b/src/parser/tera.pest
index 0c897537..03c74748 100644
--- a/src/parser/tera.pest
+++ b/src/parser/tera.pest
@@ -138,8 +138,8 @@ macro_call      = { ident ~ "::" ~ ident ~ "(" ~ kwargs? ~ ")" }
 test_arg  = { logic_expr | array_filter }
 test_args = _{ test_arg ~ ("," ~ test_arg)* }
 test_call = !{ ident ~ ("(" ~ test_args ~ ")")? }
-test_not  = { dotted_ident ~ "is" ~ "not" ~ test_call }
-test      = { dotted_ident ~ "is" ~ test_call }
+test_not  = { dotted_square_bracket_ident ~ "is" ~ "not" ~ test_call }
+test      = { dotted_square_bracket_ident ~ "is" ~ test_call }
 
 // -------------------------------------------------------