diff --git a/src/vmath.nim b/src/vmath.nim
index 1ffe55a..ed3af08 100644
--- a/src/vmath.nim
+++ b/src/vmath.nim
@@ -1575,14 +1575,6 @@ proc angle*[T](a: GVec2[T]): T =
 
 proc angle*[T; S: GVec2[T]|GVec3[T]](a, b: S): T =
   ## Angle between 2 Vec2 or Vec3.
-  runnableExamples:
-    assert angle(vec2(0.0, 1.0), vec2(1.0, 0.0)).toDegrees() == 90.0
-    assert angle(vec2(0.0, 1.0), vec2(-1.0, 0.0)).toDegrees() == 90.0
-    assert angle(vec2(0.0, 1.0), vec2(0.0, -1.0)).toDegrees() == 180.0
-
-    assert angle(vec3(0.0, 1.0, 0.0), vec3(1.0, 0.0, 0.0)).toDegrees() == 90.0
-    assert angle(vec3(0.0, 1.0, 0.0), vec3(-1.0, 0.0, 0.0)).toDegrees() == 90.0
-    assert angle(vec3(0.0, 1.0, 0.0), vec3(0.0, -1.0, 0.0)).toDegrees() == 180.0
   var dot = dot(a, b)
   dot = dot / (a.length * b.length)
   arccos(dot)