diff --git a/packages/notices/src/store/reducer.js b/packages/notices/src/store/reducer.js
index 5cca46fc4a493f..3b49b90f4720a3 100644
--- a/packages/notices/src/store/reducer.js
+++ b/packages/notices/src/store/reducer.js
@@ -25,7 +25,7 @@ const notices = onSubKey( 'context' )( ( state = [], action ) => {
 			return state.filter( ( { id } ) => id !== action.id );
 
 		case 'REMOVE_ALL_NOTICES':
-			return [];
+			return state.filter( ( { type } ) => type !== action.noticeType );
 	}
 
 	return state;
diff --git a/packages/notices/src/store/test/reducer.js b/packages/notices/src/store/test/reducer.js
index ad306c97621e93..612cfe6371d40f 100644
--- a/packages/notices/src/store/test/reducer.js
+++ b/packages/notices/src/store/test/reducer.js
@@ -196,7 +196,7 @@ describe( 'reducer', () => {
 		} );
 
 		let state = reducer( original, action );
-		state = reducer( state, removeAllNotices( 'bar' ) );
+		state = reducer( state, removeAllNotices( 'default', 'bar' ) );
 
 		expect( state ).toEqual( {
 			bar: [],
@@ -217,4 +217,37 @@ describe( 'reducer', () => {
 			],
 		} );
 	} );
+
+	it( 'should remove all notices of a given type', () => {
+		let action = createNotice( 'error', 'save error', {
+			id: 'global-error',
+		} );
+		const original = deepFreeze( reducer( undefined, action ) );
+
+		action = createNotice( 'success', 'successfully saved', {
+			type: 'snackbar',
+			id: 'snackbar-success',
+		} );
+
+		let state = reducer( original, action );
+		state = reducer( state, removeAllNotices( 'default' ) );
+
+		expect( state ).toEqual( {
+			[ DEFAULT_CONTEXT ]: [
+				{
+					id: 'snackbar-success',
+					content: 'successfully saved',
+					spokenMessage: 'successfully saved',
+					__unstableHTML: undefined,
+					status: 'success',
+					isDismissible: true,
+					actions: [],
+					type: 'snackbar',
+					icon: null,
+					explicitDismiss: false,
+					onDismiss: undefined,
+				},
+			],
+		} );
+	} );
 } );