diff --git a/src/system/pointer/shared.ts b/src/system/pointer/shared.ts
index 04ef8eda..a00bb441 100644
--- a/src/system/pointer/shared.ts
+++ b/src/system/pointer/shared.ts
@@ -27,7 +27,7 @@ export function isDifferentPointerPosition(
 ) {
   return (
     positionA.target !== positionB.target ||
-    positionA.coords?.x !== positionB.coords?.y ||
+    positionA.coords?.x !== positionB.coords?.x ||
     positionA.coords?.y !== positionB.coords?.y ||
     positionA.caret?.node !== positionB.caret?.node ||
     positionA.caret?.offset !== positionB.caret?.offset
diff --git a/tests/pointer/move.ts b/tests/pointer/move.ts
index c423f537..81a520ad 100644
--- a/tests/pointer/move.ts
+++ b/tests/pointer/move.ts
@@ -103,3 +103,23 @@ test('move touch over elements', async () => {
     div - click: primary
   `)
 })
+
+test('move pointer by x coord', async () => {
+  const {elements, getEventSnapshot, user} = setup('<div></div>')
+
+  // Only x changes
+  await user.pointer([
+    {keys: '[MouseLeft>]', target: elements[0], coords: {x: 20, y: 20}},
+    {keys: '[/MouseLeft]', target: elements[0], coords: {x: 40, y: 20}},
+  ])
+
+  expect(getEventSnapshot()).toMatchInlineSnapshot(`
+    Events fired on: div
+
+    div - pointerdown
+    div - mousedown: primary
+    div - pointerup
+    div - mouseup: primary
+    div - click: primary
+  `)
+})