diff --git a/src/lib.rs b/src/lib.rs
index 4c47180..84dd4f1 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -317,7 +317,7 @@ impl<T: FloatCore> PartialEq for OrderedFloat<T> {
 impl<T: FloatCore> PartialEq<T> for OrderedFloat<T> {
     #[inline]
     fn eq(&self, other: &T) -> bool {
-        self.0 == *other
+        <OrderedFloat<T> as PartialEq>::eq(self, &OrderedFloat(*other))
     }
 }
 
diff --git a/tests/test.rs b/tests/test.rs
index 2138f64..731044c 100644
--- a/tests/test.rs
+++ b/tests/test.rs
@@ -98,6 +98,33 @@ fn ordered_f32_compare_nan_op() {
     assert!(f32_nan >= OrderedFloat(<f32 as FloatCore>::neg_infinity()));
 }
 
+#[test]
+fn ordered_f32_mixed_eq_controls() {
+    assert!(OrderedFloat(1.0f32) == 1.0);
+    assert!(OrderedFloat(1.0f32) != 2.0);
+    assert!(OrderedFloat(f32::INFINITY) == f32::INFINITY);
+    assert!(OrderedFloat(f32::NEG_INFINITY) == f32::NEG_INFINITY);
+    assert!(OrderedFloat(f32::INFINITY) != f32::NEG_INFINITY);
+    assert!(OrderedFloat(0.0f32) == -0.0);
+    assert!(OrderedFloat(-0.0f32) == 0.0);
+}
+
+#[test]
+fn ordered_f32_mixed_eq_nan() {
+    let first = f32::from_bits(0x7fc0_0001);
+    let second = f32::from_bits(0xffc0_0002);
+
+    assert!(OrderedFloat(first) == OrderedFloat(second));
+    assert!(OrderedFloat(first) == first);
+    assert!(OrderedFloat(second) == first);
+    assert!(!(OrderedFloat(first) != first));
+    assert!(!(OrderedFloat(second) != first));
+    assert!(OrderedFloat(first) != 1.0);
+    assert!(OrderedFloat(1.0f32) != first);
+    assert!(OrderedFloat(first) != f32::INFINITY);
+    assert!(OrderedFloat(f32::INFINITY) != first);
+}
+
 #[test]
 fn ordered_f64_compare_regular_floats() {
     assert_eq!(OrderedFloat(7.0f64).cmp(&OrderedFloat(7.0)), Equal);
@@ -105,6 +132,33 @@ fn ordered_f64_compare_regular_floats() {
     assert_eq!(OrderedFloat(4.0f64).cmp(&OrderedFloat(7.0)), Less);
 }
 
+#[test]
+fn ordered_f64_mixed_eq_controls() {
+    assert!(OrderedFloat(1.0f64) == 1.0);
+    assert!(OrderedFloat(1.0f64) != 2.0);
+    assert!(OrderedFloat(f64::INFINITY) == f64::INFINITY);
+    assert!(OrderedFloat(f64::NEG_INFINITY) == f64::NEG_INFINITY);
+    assert!(OrderedFloat(f64::INFINITY) != f64::NEG_INFINITY);
+    assert!(OrderedFloat(0.0f64) == -0.0);
+    assert!(OrderedFloat(-0.0f64) == 0.0);
+}
+
+#[test]
+fn ordered_f64_mixed_eq_nan() {
+    let first = f64::from_bits(0x7ff8_0000_0000_0001);
+    let second = f64::from_bits(0xfff8_0000_0000_0002);
+
+    assert!(OrderedFloat(first) == OrderedFloat(second));
+    assert!(OrderedFloat(first) == first);
+    assert!(OrderedFloat(second) == first);
+    assert!(!(OrderedFloat(first) != first));
+    assert!(!(OrderedFloat(second) != first));
+    assert!(OrderedFloat(first) != 1.0);
+    assert!(OrderedFloat(1.0f64) != first);
+    assert!(OrderedFloat(first) != f64::INFINITY);
+    assert!(OrderedFloat(f64::INFINITY) != first);
+}
+
 /// This code is not run, but successfully compiling it checks that the given bounds
 /// are *sufficient* to write code that is generic over float type.
 fn _generic_code_can_use_float_core<T>(inputs: &mut [OrderedFloat<T>])