diff --git a/src/snapshot.ts b/src/snapshot.ts
index 8c8233e1..167768f2 100644
--- a/src/snapshot.ts
+++ b/src/snapshot.ts
@@ -146,11 +146,11 @@ export function transformAttribute(
value: string,
): string {
// relative path in attribute
- if (name === 'src' || name === 'href') {
+ if (name === 'src' || (name === 'href' && value)) {
return absoluteToDoc(doc, value);
- } else if (name === 'srcset') {
+ } else if (name === 'srcset' && value) {
return getAbsoluteSrcsetString(doc, value);
- } else if (name === 'style') {
+ } else if (name === 'style' && value) {
return absoluteToStylesheet(value, location.href);
} else {
return value;
diff --git a/test/__snapshots__/integration.ts.snap b/test/__snapshots__/integration.ts.snap
index f04f33ad..363fd658 100644
--- a/test/__snapshots__/integration.ts.snap
+++ b/test/__snapshots__/integration.ts.snap
@@ -75,12 +75,14 @@ exports[`[html file]: block-element.html 1`] = `
exports[`[html file]: cors-style-sheet.html 1`] = `
"
-
-
-
- with style sheet
-
-"
+
+
+
+ with style sheet
+
+
+
+