diff --git a/src/layer/Tooltip.js b/src/layer/Tooltip.js
index 29cd0c8c1..1b1cef0b5 100644
--- a/src/layer/Tooltip.js
+++ b/src/layer/Tooltip.js
@@ -133,17 +133,17 @@ L.Tooltip = L.DivOverlay.extend({
 		    anchor = this._getAnchor();
 
 		if (direction === 'top') {
-			pos = pos.add(L.point(-tooltipWidth / 2 + offset.x, -tooltipHeight + offset.y + anchor.y));
+			pos = pos.add(L.point(-tooltipWidth / 2 + offset.x, -tooltipHeight + offset.y + anchor.y, true));
 		} else if (direction === 'bottom') {
-			pos = pos.subtract(L.point(tooltipWidth / 2 - offset.x, -offset.y));
+			pos = pos.subtract(L.point(tooltipWidth / 2 - offset.x, -offset.y, true));
 		} else if (direction === 'center') {
-			pos = pos.subtract(L.point(tooltipWidth / 2 + offset.x, tooltipHeight / 2 - anchor.y + offset.y));
+			pos = pos.subtract(L.point(tooltipWidth / 2 + offset.x, tooltipHeight / 2 - anchor.y + offset.y, true));
 		} else if (direction === 'right' || direction === 'auto' && tooltipPoint.x < centerPoint.x) {
 			direction = 'right';
-			pos = pos.add([offset.x + anchor.x, anchor.y - tooltipHeight / 2 + offset.y]);
+			pos = pos.add(L.point(offset.x + anchor.x, anchor.y - tooltipHeight / 2 + offset.y, true));
 		} else {
 			direction = 'left';
-			pos = pos.subtract(L.point(tooltipWidth + anchor.x - offset.x, tooltipHeight / 2 - anchor.y - offset.y));
+			pos = pos.subtract(L.point(tooltipWidth + anchor.x - offset.x, tooltipHeight / 2 - anchor.y - offset.y, true));
 		}
 
 		L.DomUtil.removeClass(container, 'leaflet-tooltip-right');