diff --git a/src/ChartInternal/interactions/interaction.ts b/src/ChartInternal/interactions/interaction.ts
index 3099462b9..34e9dacaa 100644
--- a/src/ChartInternal/interactions/interaction.ts
+++ b/src/ChartInternal/interactions/interaction.ts
@@ -104,7 +104,7 @@ export default {
 				$$.cache.add(KEY.setOverOut, last);
 			} else {
 				if (isOver) {
-					$$.isPointFocusOnly() && hasRadar ?
+					hasRadar && $$.isPointFocusOnly() ?
 						$$.showCircleFocus($$.getAllValuesOnIndex(d, true)) :
 						$$.setExpand(d, null, true);
 				}
diff --git a/src/ChartInternal/internals/selection.ts b/src/ChartInternal/internals/selection.ts
index 54b40e4a6..998235ff6 100644
--- a/src/ChartInternal/internals/selection.ts
+++ b/src/ChartInternal/internals/selection.ts
@@ -160,7 +160,7 @@ export default {
 			let toggledShape;
 
 			if (!config.data_selection_multiple) {
-				const focusOnly = $$.isPointFocusOnly();
+				const focusOnly = $$.isPointFocusOnly?.();
 				let selector = `.${focusOnly ? $SELECT.selectedCircles : $SHAPE.shapes}`;
 
 				if (config.data_selection_grouped) {
diff --git a/src/ChartInternal/shape/point.ts b/src/ChartInternal/shape/point.ts
index 0aabbd74b..6e074624e 100644
--- a/src/ChartInternal/shape/point.ts
+++ b/src/ChartInternal/shape/point.ts
@@ -43,7 +43,7 @@ export default {
 		let opacity = config.point_opacity;
 
 		if (isUndefined(opacity)) {
-			opacity = config.point_show && !this.isPointFocusOnly() ? null : "0";
+			opacity = config.point_show && !this.isPointFocusOnly?.() ? null : "0";
 
 			opacity = isValue(this.getBaseValue(d)) ?
 				(this.isBubbleType(d) || this.isScatterType(d) ?
@@ -210,7 +210,7 @@ export default {
 		const {state: {hasRadar, resizing, toggling, transiting}, $el} = $$;
 		let {circle} = $el;
 
-		if (transiting === false && $$.isPointFocusOnly() && circle) {
+		if (transiting === false && circle && $$.isPointFocusOnly()) {
 			const cx = (hasRadar ? $$.radarCircleX : $$.circleX).bind($$);
 			const cy = (hasRadar ? $$.radarCircleY : $$.circleY).bind($$);
 			const withTransition = toggling || isUndefined(d);
diff --git a/src/Plugin/sparkline/index.ts b/src/Plugin/sparkline/index.ts
index b5ed2b4f5..344771ee5 100644
--- a/src/Plugin/sparkline/index.ts
+++ b/src/Plugin/sparkline/index.ts
@@ -222,7 +222,7 @@ export default class Sparkline extends Plugin {
 
 		$$.state.event = e;
 
-		if ($$.isPointFocusOnly() && d) {
+		if ($$.isPointFocusOnly?.() && d) {
 			$$.showCircleFocus?.([d]);
 		}
 
diff --git a/test/esm/bar-spec.ts b/test/esm/bar-spec.ts
index 42b0528ba..b9a5419a9 100644
--- a/test/esm/bar-spec.ts
+++ b/test/esm/bar-spec.ts
@@ -111,5 +111,20 @@ describe("ESM bar", function() {
 
            proto.showCircleFocus = fn;
         });
+
+        it("shoudn't throw error on tooltip show", () => {
+            const proto = Object.getPrototypeOf(chart.internal);
+            const {isPointFocusOnly} = proto;
+
+            // delete temporarly for test
+            delete proto.isPointFocusOnly;
+
+            expect(
+                chart.tooltip.show({x: 2})
+            ).to.not.throw;
+
+            // restore
+            proto.isPointFocusOnly = isPointFocusOnly;
+        });
 	});
 });
\ No newline at end of file