diff --git a/__tests__/fixtures/tailwind-output.css b/__tests__/fixtures/tailwind-output.css
index d3a828ee3..84d7075d8 100644
--- a/__tests__/fixtures/tailwind-output.css
+++ b/__tests__/fixtures/tailwind-output.css
@@ -463,11 +463,6 @@ textarea {
   resize: vertical;
 }
 
-img {
-  max-width: 100%;
-  height: auto;
-}
-
 input::placeholder,
 textarea::placeholder {
   color: inherit;
diff --git a/css/preflight.css b/css/preflight.css
index 5497931cf..e2ca67c02 100644
--- a/css/preflight.css
+++ b/css/preflight.css
@@ -459,11 +459,6 @@ textarea {
   resize: vertical;
 }
 
-img {
-  max-width: 100%;
-  height: auto;
-}
-
 input::placeholder,
 textarea::placeholder {
   color: inherit;