diff --git a/src/compiler/compile/nodes/Attribute.ts b/src/compiler/compile/nodes/Attribute.ts
index 47efc4b03661..ebed483288a6 100644
--- a/src/compiler/compile/nodes/Attribute.ts
+++ b/src/compiler/compile/nodes/Attribute.ts
@@ -96,7 +96,7 @@ export default class Attribute extends Node {
 	}
 
 	get_static_value() {
-		if (this.is_spread || this.dependencies.size > 0) return null;
+		if (!this.is_static) return null;
 
 		return this.is_true
 			? true
diff --git a/test/validator/samples/a11y-anchor-has-content/input.svelte b/test/validator/samples/a11y-anchor-has-content/input.svelte
index ca81f90ae895..e246a1e59351 100644
--- a/test/validator/samples/a11y-anchor-has-content/input.svelte
+++ b/test/validator/samples/a11y-anchor-has-content/input.svelte
@@ -1 +1,2 @@
-<a href='/foo'></a>
\ No newline at end of file
+<a href='/foo'></a>
+<a href="#{'foo'}">bar</a>