diff --git a/test/lhs-test.html b/test/lhs-test.html
index c85e4adc9..c0b7ece66 100644
--- a/test/lhs-test.html
+++ b/test/lhs-test.html
@@ -168,7 +168,7 @@
     .display.math{display: block; text-align: center; margin: 0.5rem auto;}
     /* CSS for syntax highlighting */
     pre > code.sourceCode { white-space: pre; position: relative; }
-    pre > code.sourceCode > span { display: inline-block; line-height: 1.25; }
+    pre > code.sourceCode > span { line-height: 1.25; }
     pre > code.sourceCode > span:empty { height: 1.2em; }
     .sourceCode { overflow: visible; }
     code.sourceCode > span { color: inherit; text-decoration: inherit; }
diff --git a/test/lhs-test.html+lhs b/test/lhs-test.html+lhs
index db055d405..981084e10 100644
--- a/test/lhs-test.html+lhs
+++ b/test/lhs-test.html+lhs
@@ -168,7 +168,7 @@
     .display.math{display: block; text-align: center; margin: 0.5rem auto;}
     /* CSS for syntax highlighting */
     pre > code.sourceCode { white-space: pre; position: relative; }
-    pre > code.sourceCode > span { display: inline-block; line-height: 1.25; }
+    pre > code.sourceCode > span { line-height: 1.25; }
     pre > code.sourceCode > span:empty { height: 1.2em; }
     .sourceCode { overflow: visible; }
     code.sourceCode > span { color: inherit; text-decoration: inherit; }