diff --git a/__tests__/fixtures/tailwind-output-important.css b/__tests__/fixtures/tailwind-output-important.css
index 6698fc65c..ea62e1ff4 100644
--- a/__tests__/fixtures/tailwind-output-important.css
+++ b/__tests__/fixtures/tailwind-output-important.css
@@ -478,6 +478,16 @@ table {
   border-collapse: collapse;
 }
 
+h1,
+h2,
+h3,
+h4,
+h5,
+h6 {
+  font-size: inherit;
+  font-weight: inherit;
+}
+
 .container {
   width: 100%;
 }
diff --git a/__tests__/fixtures/tailwind-output.css b/__tests__/fixtures/tailwind-output.css
index b0c2065ee..0f9d79efa 100644
--- a/__tests__/fixtures/tailwind-output.css
+++ b/__tests__/fixtures/tailwind-output.css
@@ -478,6 +478,16 @@ table {
   border-collapse: collapse;
 }
 
+h1,
+h2,
+h3,
+h4,
+h5,
+h6 {
+  font-size: inherit;
+  font-weight: inherit;
+}
+
 .container {
   width: 100%;
 }
diff --git a/src/plugins/css/preflight.css b/src/plugins/css/preflight.css
index 24d4dcc20..b970df512 100644
--- a/src/plugins/css/preflight.css
+++ b/src/plugins/css/preflight.css
@@ -123,3 +123,13 @@ button,
 table {
   border-collapse: collapse;
 }
+
+h1,
+h2,
+h3,
+h4,
+h5,
+h6 {
+  font-size: inherit;
+  font-weight: inherit;
+}