diff --git a/agb/src/number.rs b/agb/src/number.rs
index 8020f576..da707185 100644
--- a/agb/src/number.rs
+++ b/agb/src/number.rs
@@ -661,7 +661,7 @@ impl<T: Number> Rect<T> {
         self.position.x < other.position.x + other.size.x
             && self.position.x + self.size.x > other.position.x
             && self.position.y < other.position.y + other.size.y
-            && self.position.y + self.size.y > self.position.y
+            && self.position.y + self.size.y > other.position.y
     }
 
     pub fn overlapping_rect(&self, other: Rect<T>) -> Rect<T> {