diff --git a/lib/prism/translation/parser/lexer.rb b/lib/prism/translation/parser/lexer.rb
index 8bb308457707be..590adef323cd46 100644
--- a/lib/prism/translation/parser/lexer.rb
+++ b/lib/prism/translation/parser/lexer.rb
@@ -167,7 +167,7 @@ class Lexer
           TILDE: :tTILDE,
           UAMPERSAND: :tAMPER,
           UCOLON_COLON: :tCOLON3,
-          UDOT_DOT: :tDOT2,
+          UDOT_DOT: :tBDOT2,
           UDOT_DOT_DOT: :tBDOT3,
           UMINUS: :tUMINUS,
           UMINUS_NUM: :tUNARY_NUM,
diff --git a/test/prism/parser_test.rb b/test/prism/parser_test.rb
index 118b7322fee050..061e4b85c5e96e 100644
--- a/test/prism/parser_test.rb
+++ b/test/prism/parser_test.rb
@@ -73,7 +73,6 @@ class ParserTest < TestCase
     skip_tokens = [
       "comments.txt",
       "constants.txt",
-      "endless_range_in_conditional.txt",
       "heredoc_with_comment.txt",
       "heredoc_with_escaped_newline_at_start.txt",
       "heredocs_leading_whitespace.txt",