diff --git a/symmath/formula.py b/symmath/formula.py
index 19221dd..c377f4e 100644
--- a/symmath/formula.py
+++ b/symmath/formula.py
@@ -31,7 +31,6 @@
 from sympy.printing.latex import LatexPrinter
 from sympy.printing.str import StrPrinter
 
-# from openedx.core.djangolib.markup import HTML
 from markupsafe import Markup
 
 log = logging.getLogger(__name__)
diff --git a/symmath/symmath_check.py b/symmath/symmath_check.py
index b3b4fc7..1d13207 100644
--- a/symmath/symmath_check.py
+++ b/symmath/symmath_check.py
@@ -15,8 +15,6 @@
 
 from markupsafe import escape, Markup
 
-# from openedx.core.djangolib.markup import HTML
-
 from .formula import *  # lint-amnesty, pylint: disable=wildcard-import
 
 log = logging.getLogger(__name__)