diff --git a/src/ik_two_bone_job.rs b/src/ik_two_bone_job.rs
index d9ab17d..d94aa96 100644
--- a/src/ik_two_bone_job.rs
+++ b/src/ik_two_bone_job.rs
@@ -511,8 +511,8 @@ mod ik_two_bone_tests {
             Mat4::from_rotation_translation(Quat::from_axis_angle(Vec3::Z, core::f32::consts::FRAC_PI_2), Vec3::Y);
         let base_end = Mat4::from_translation(Vec3::X + Vec3::Y);
         let mid_axis = Vec3A::cross(
-            Vec3A::from(base_start.col(3)) - Vec3A::from(base_mid.col(3)),
-            Vec3A::from(base_end.col(3)) - Vec3A::from(base_mid.col(3)),
+            Vec3A::from_vec4(base_start.col(3)) - Vec3A::from_vec4(base_mid.col(3)),
+            Vec3A::from_vec4(base_end.col(3)) - Vec3A::from_vec4(base_mid.col(3)),
         );
 
         let parents = [
@@ -585,8 +585,8 @@ mod ik_two_bone_tests {
         let mid = Mat4::from_rotation_translation(Quat::from_axis_angle(Vec3::Z, consts::FRAC_PI_2), Vec3::Y);
         let end = Mat4::from_translation(Vec3::X + Vec3::Y);
         let mid_axis = Vec3A::cross(
-            Vec3A::from(start.col(3)) - Vec3A::from(mid.col(3)),
-            Vec3A::from(end.col(3)) - Vec3A::from(mid.col(3)),
+            Vec3A::from_vec4(start.col(3)) - Vec3A::from_vec4(mid.col(3)),
+            Vec3A::from_vec4(end.col(3)) - Vec3A::from_vec4(mid.col(3)),
         );
 
         let mut job = IKTwoBoneJob::default();
@@ -974,7 +974,7 @@ mod ik_two_bone_tests {
         let end = Mat4::from_translation(Vec3::X + Vec3::Y);
 
         let mut job = IKTwoBoneJob::default();
-        job.set_target(Vec3A::from(start.col(3)));
+        job.set_target(Vec3A::from_vec4(start.col(3)));
         job.set_start_joint(start);
         job.set_mid_joint(mid);
         job.set_end_joint(end);