diff --git a/fixed_wide_vectors/src/tests/fixed_wide_traits.rs b/fixed_wide_vectors/src/tests/fixed_wide_traits.rs
new file mode 100644
index 0000000..04925e6
--- /dev/null
+++ b/fixed_wide_vectors/src/tests/fixed_wide_traits.rs
@@ -0,0 +1,51 @@
+use fixed_wide_traits::wide::WideMul;
+use fixed_wide_traits::wide::WideDot;
+
+use crate::Vector3;
+
+type Planar64=fixed_wide::types::I32F32;
+//type Planar64Wide1=fixed::types::I64F64;
+//type Planar64Wide2=fixed_wide::types::I128F128;
+type Planar64Wide3=fixed_wide::types::I256F256;
+
+#[test]
+fn wide_int64() {
+	let a=Planar64::from(2);
+	let b=Planar64::from(3);
+
+	let w1=a.wide_mul(b);
+	let w2=w1.wide_mul(w1);
+	let w3=w2.wide_mul(w2);
+
+	assert_eq!(w3,Planar64Wide3::from((3i128*2).pow(4)));
+}
+
+#[test]
+fn wide_vec3(){
+	let v=Vector3::from_value(Planar64::from(3));
+	let v1=v.wide_mul(v);
+	let v2=v1.wide_mul(v1);
+	let v3=v2.wide_mul(v2);
+
+	assert_eq!(v3,Vector3::from_value(Planar64Wide3::from(3i128.pow(8))));
+}
+
+#[test]
+fn wide_vec3_dot(){
+	let v=Vector3::from_value(Planar64::from(3));
+	let v1=v.wide_mul(v);
+	let v2=v1.wide_mul(v1);
+	let v3=v2.wide_dot(v2);
+
+	assert_eq!(v3,Planar64Wide3::from(3i128.pow(8)*3));
+}
+
+#[test]
+fn wide_vec3_length_squared(){
+	let v=Vector3::from_value(Planar64::from(3));
+	let v1=v.wide_mul(v);
+	let v2=v1.wide_mul(v1);
+	let v3=v2.wide_length_squared();
+
+	assert_eq!(v3,Planar64Wide3::from(3i128.pow(8)*3));
+}
diff --git a/fixed_wide_vectors/src/tests/mod.rs b/fixed_wide_vectors/src/tests/mod.rs
index 7a5deb2..36de35f 100644
--- a/fixed_wide_vectors/src/tests/mod.rs
+++ b/fixed_wide_vectors/src/tests/mod.rs
@@ -1,63 +1,5 @@
-use fixed_wide_traits::wide::WideMul;
-use fixed_wide_traits::wide::WideDot;
+mod tests;
 
-use crate::Vector3;
 
-type Planar64=fixed_wide::types::I32F32;
-//type Planar64Wide1=fixed::types::I64F64;
-//type Planar64Wide2=fixed_wide::types::I128F128;
-type Planar64Wide3=fixed_wide::types::I256F256;
-
-#[test]
-fn wide_int64() {
-	let a=Planar64::from(2);
-	let b=Planar64::from(3);
-
-	let w1=a.wide_mul(b);
-	let w2=w1.wide_mul(w1);
-	let w3=w2.wide_mul(w2);
-
-	assert_eq!(w3,Planar64Wide3::from((3i128*2).pow(4)));
-}
-
-#[test]
-fn you_can_add_numbers(){
-	let a=Planar64Wide3::from((3i128*2).pow(4));
-	assert_eq!(a+a,Planar64Wide3::from((3i128*2).pow(4)*2))
-}
-
-#[test]
-fn you_can_shr_numbers(){
-	let a=Planar64::from(4);
-	assert_eq!(a>>1,Planar64::from(2))
-}
-
-#[test]
-fn wide_vec3(){
-	let v=Vector3::from_value(Planar64::from(3));
-	let v1=v.wide_mul(v);
-	let v2=v1.wide_mul(v1);
-	let v3=v2.wide_mul(v2);
-
-	assert_eq!(v3,Vector3::from_value(Planar64Wide3::from(3i128.pow(8))));
-}
-
-#[test]
-fn wide_vec3_dot(){
-	let v=Vector3::from_value(Planar64::from(3));
-	let v1=v.wide_mul(v);
-	let v2=v1.wide_mul(v1);
-	let v3=v2.wide_dot(v2);
-
-	assert_eq!(v3,Planar64Wide3::from(3i128.pow(8)*3));
-}
-
-#[test]
-fn wide_vec3_length_squared(){
-	let v=Vector3::from_value(Planar64::from(3));
-	let v1=v.wide_mul(v);
-	let v2=v1.wide_mul(v1);
-	let v3=v2.wide_length_squared();
-
-	assert_eq!(v3,Planar64Wide3::from(3i128.pow(8)*3));
-}
+#[cfg(feature="fixed_wide_traits")]
+mod fixed_wide_traits;
diff --git a/fixed_wide_vectors/src/tests/tests.rs b/fixed_wide_vectors/src/tests/tests.rs
new file mode 100644
index 0000000..25982f7
--- /dev/null
+++ b/fixed_wide_vectors/src/tests/tests.rs
@@ -0,0 +1,16 @@
+type Planar64=fixed_wide::types::I32F32;
+//type Planar64Wide1=fixed::types::I64F64;
+//type Planar64Wide2=fixed_wide::types::I128F128;
+type Planar64Wide3=fixed_wide::types::I256F256;
+
+#[test]
+fn you_can_add_numbers(){
+	let a=Planar64Wide3::from((3i128*2).pow(4));
+	assert_eq!(a+a,Planar64Wide3::from((3i128*2).pow(4)*2))
+}
+
+#[test]
+fn you_can_shr_numbers(){
+	let a=Planar64::from(4);
+	assert_eq!(a>>1,Planar64::from(2))
+}