diff --git a/CHANGELOG.md b/CHANGELOG.md
index 18b7743..f89f34b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Fixed
+
+- After **Update citations**, the "Citation style changed" snackbar is dismissed, so it no longer sits beside the result still saying citations use the old style.
+
 ## [1.19.0] - 2026-11-06
 
 ### Added
diff --git a/docs/current-metrics.md b/docs/current-metrics.md
index ed6b6ff..ee71ce6 100644
--- a/docs/current-metrics.md
+++ b/docs/current-metrics.md
@@ -13,7 +13,7 @@ Source and LOC figures last verified: **2026-10-06** against the heading-level b
 |---|---|---|
 | Main plugin file (`bibliography-builder.php`) | **823** | `wc -l bibliography-builder.php` |
 | All first-party PHP (excl. vendor, tests, scripts, playground, packages, output, node_modules, generated `build/`) | **18334** | `find . -name '*.php' -not -path './vendor/*' -not -path './node_modules/*' -not -path './tests/*' -not -path './packages/*' -not -path './scripts/*' -not -path './playground/*' -not -path './output/*' -not -path './build/*' -print0 \| xargs -0 wc -l \| tail -1` |
-| JS source (`src/`, excl. `*.test.js`) | **16210** | `find ./src -name '*.js' -not -name '*.test.js' -print0 \| xargs -0 wc -l \| tail -1` |
+| JS source (`src/`, excl. `*.test.js`) | **16216** | `find ./src -name '*.js' -not -name '*.test.js' -print0 \| xargs -0 wc -l \| tail -1` |
 | Shipped frontend runtime (`build/view.js`, minified) | **3,183 bytes** | `npm run build` then `wc -c < build/view.js` |
 
 The only PHP that executes at runtime on a visitor request path is `bibliography-builder.php`
diff --git a/src/hooks/use-citation-updates.js b/src/hooks/use-citation-updates.js
index 3e6f72b..840fbd3 100644
--- a/src/hooks/use-citation-updates.js
+++ b/src/hooks/use-citation-updates.js
@@ -108,6 +108,12 @@ export function useCitationUpdates( clientId ) {
 				);
 			}
 
+			// The style-change snackbar (edit.js) says citations still use the
+			// old style; once they are updated it is out of date, so drop it.
+			registry
+				.dispatch( noticesStore )
+				.removeNotice( `borges-citation-style-${ clientId }` );
+
 			registry
 				.dispatch( noticesStore )
 				.createNotice(
diff --git a/src/hooks/use-citation-updates.test.js b/src/hooks/use-citation-updates.test.js
index dbde2a5..b175378 100644
--- a/src/hooks/use-citation-updates.test.js
+++ b/src/hooks/use-citation-updates.test.js
@@ -7,6 +7,7 @@ import {
 
 const mockUpdateBlockAttributes = jest.fn();
 const mockCreateNotice = jest.fn();
+const mockRemoveNotice = jest.fn();
 let mockBlocks = [];
 
 jest.mock( '@wordpress/data', () => ( {
@@ -14,7 +15,10 @@ jest.mock( '@wordpress/data', () => ( {
 		select: () => ( { getBlocks: () => mockBlocks } ),
 		dispatch: ( store ) =>
 			store === 'core/notices'
-				? { createNotice: mockCreateNotice }
+				? {
+						createNotice: mockCreateNotice,
+						removeNotice: mockRemoveNotice,
+					}
 				: { updateBlockAttributes: mockUpdateBlockAttributes },
 	} ),
 } ) );
@@ -61,6 +65,7 @@ describe( 'useCitationUpdates', () => {
 	beforeEach( () => {
 		mockUpdateBlockAttributes.mockClear();
 		mockCreateNotice.mockClear();
+		mockRemoveNotice.mockClear();
 		mockBlocks = [
 			{
 				clientId: 'p1',
@@ -124,4 +129,17 @@ describe( 'useCitationUpdates', () => {
 			expect.anything()
 		);
 	} );
+
+	it( 'dismisses the style-change snackbar once citations are updated', () => {
+		const { result } = renderHook( () => useCitationUpdates( 'bib' ) );
+
+		result.current.updateCitations( false );
+
+		expect( mockRemoveNotice ).toHaveBeenCalledWith(
+			'borges-citation-style-bib'
+		);
+		expect( mockRemoveNotice.mock.invocationCallOrder[ 0 ] ).toBeLessThan(
+			mockCreateNotice.mock.invocationCallOrder[ 0 ]
+		);
+	} );
 } );