diff --git a/pymbolic/mapper/stringifier.py b/pymbolic/mapper/stringifier.py
index 9783ad9b7079d833eb8202a3b230b1cba4d4b4f4..0895abf3c21017adbfab4f9816349b3c0d4d9bda 100644
--- a/pymbolic/mapper/stringifier.py
+++ b/pymbolic/mapper/stringifier.py
@@ -563,9 +563,9 @@ class SimplifyingSortingStringifyMapper(StringifyMapper):
 # }}}
 
 
-# {{{ tex stringifier
+# {{{ latex stringifier
 
-class TeXMapper(StringifyMapper):
+class LaTeXMapper(StringifyMapper):
 
     COMPARISON_OP_TO_LATEX = {
         "==": r"=",
diff --git a/test/test_pymbolic.py b/test/test_pymbolic.py
index 0518a0a856a12b8ed7f21d34f803bff6635bdc1b..d2a27c39f44022900738035e757b9db3f6c27ab3 100644
--- a/test/test_pymbolic.py
+++ b/test/test_pymbolic.py
@@ -492,7 +492,7 @@ def test_stringifier_preserve_shift_order():
         assert parse(str(expr)) == expr
 
 
-TEX_TEMPLATE = r"""\documentclass{article}
+LATEX_TEMPLATE = r"""\documentclass{article}
 \usepackage{amsmath}
 
 \begin{document}
@@ -500,11 +500,11 @@ TEX_TEMPLATE = r"""\documentclass{article}
 \end{document}"""
 
 
-def test_tex_mapper():
+def test_latex_mapper():
     from pymbolic import parse
-    from pymbolic.mapper.stringifier import TeXMapper, StringifyMapper
+    from pymbolic.mapper.stringifier import LaTeXMapper, StringifyMapper
 
-    tm = TeXMapper()
+    tm = LaTeXMapper()
     sm = StringifyMapper()
 
     equations = []