1 files changed, 2 insertions, 2 deletions
diff --git a/examples/vectors/vectors.tm b/examples/vectors/vectors.tm
index 3f07e500..f978d3d1 100644
--- a/examples/vectors/vectors.tm
+++ b/examples/vectors/vectors.tm
@@ -19,7 +19,7 @@ struct Vec2(x,y:Num):
     func divided_by(v:Vec2, divisor:Num->Vec2; inline):
         return Vec2(v.x/divisor, v.y/divisor)
     func length(v:Vec2->Num; inline):
-        return (v.x*v.x + v.y*v.y)!:sqrt()
+        return (v.x*v.x + v.y*v.y):sqrt()
     func dist(a,b:Vec2->Num; inline):
         return a:minus(b):length()
     func angle(v:Vec2->Num; inline):
@@ -58,7 +58,7 @@ struct Vec3(x,y,z:Num):
     func divided_by(v:Vec3, divisor:Num->Vec3; inline):
         return Vec3(v.x/divisor, v.y/divisor, v.z/divisor)
     func length(v:Vec3->Num; inline):
-        return (v.x*v.x + v.y*v.y + v.z*v.z)!:sqrt()
+        return (v.x*v.x + v.y*v.y + v.z*v.z):sqrt()
     func dist(a,b:Vec3->Num; inline):
         return a:minus(b):length()
     func norm(v:Vec3->Vec3; inline):