diff --git a/src/macros.js b/src/macros.js
index 2e1ec427..8fa26955 100644
--- a/src/macros.js
+++ b/src/macros.js
@@ -846,7 +846,7 @@ defineMacro("\\rrbracket", "\\html@mathml{" +
     "\\mathclose{]\\mkern-3.2mu]}}" +
     "{\\mathclose{\\char`\u27e7}}");
 
-defineMacro("\u27e6", "\\llbracket");  // blackboard bold [
+defineMacro("\u27e6", "\\llbracket"); // blackboard bold [
 defineMacro("\u27e7", "\\rrbracket"); // blackboard bold ]
 
 // TODO: Create variable sized versions of the last two items. I believe that
diff --git a/src/symbols.js b/src/symbols.js
index f6f72376..0b016edf 100644
--- a/src/symbols.js
+++ b/src/symbols.js
@@ -625,8 +625,6 @@ defineSymbol(math, main, open, "[", "\\lbrack");
 defineSymbol(text, main, textord, "[", "\\lbrack");
 defineSymbol(math, main, close, "]", "\\rbrack");
 defineSymbol(text, main, textord, "]", "\\rbrack");
-defineSymbol(math, main, open, "\u27e6", "\\llbracket", true);
-defineSymbol(math, main, close, "\u27e7", "\\rrbracket", true);
 defineSymbol(math, main, open, "(", "\\lparen");
 defineSymbol(math, main, close, ")", "\\rparen");
 defineSymbol(text, main, textord, "<", "\\textless"); // in T1 fontenc