diff --git a/packages/language-services/src/features/__tests__/do-complete-interpolation.test.ts b/packages/language-services/src/features/__tests__/do-complete-interpolation.test.ts
index 74c7927f..62eb60d5 100644
--- a/packages/language-services/src/features/__tests__/do-complete-interpolation.test.ts
+++ b/packages/language-services/src/features/__tests__/do-complete-interpolation.test.ts
@@ -61,3 +61,28 @@ test("should suggest symbol from a different document via @use when in string in
 	const { items } = await ls.doComplete(two, Position.create(1, 29));
 	assert.ok(items.find((annotation) => annotation.label === "$primary"));
 });
+
+test("should suggest symbols when interpolation is part of CSS selector", async () => {
+	ls.configure({
+		completionSettings: {
+			suggestFromUseOnly: true,
+		},
+	});
+
+	const one = fileSystemProvider.createDocument("$selector: 'test';", {
+		uri: "one.scss",
+	});
+	const two = fileSystemProvider.createDocument(
+		['@use "./one";', ".#{one.} {}"],
+		{
+			uri: "two.scss",
+		},
+	);
+
+	// emulate scanner of language service which adds workspace documents to the cache
+	ls.parseStylesheet(one);
+	ls.parseStylesheet(two);
+
+	const { items } = await ls.doComplete(two, Position.create(1, 7));
+	assert.ok(items.find((annotation) => annotation.label === "$selector"));
+});
diff --git a/packages/language-services/src/features/do-complete.ts b/packages/language-services/src/features/do-complete.ts
index 5637e41b..0e6e2c1d 100644
--- a/packages/language-services/src/features/do-complete.ts
+++ b/packages/language-services/src/features/do-complete.ts
@@ -425,7 +425,7 @@ export class DoComplete extends LanguageFeature {
 				: currentWord.substring(
 						// Skip #{ if this is interpolation
 						isInterpolation ? currentWord.indexOf("{") + 1 : 0,
-						currentWord.indexOf("."),
+						currentWord.indexOf(".", currentWord.indexOf("{") + 1),
 					);
 
 		const isPropertyValue = rePropertyValue.test(lineBeforePosition);