diff --git a/clippy_lints/src/neg_cmp_op_on_partial_ord.rs b/clippy_lints/src/neg_cmp_op_on_partial_ord.rs
index 24d18ed24e63..6b89ded82558 100644
--- a/clippy_lints/src/neg_cmp_op_on_partial_ord.rs
+++ b/clippy_lints/src/neg_cmp_op_on_partial_ord.rs
@@ -84,9 +84,9 @@ fn check_expr(&mut self, cx: &LateContext<'a, 'tcx>, expr: &'tcx Expr) {
                     cx.span_lint(
                         NEG_CMP_OP_ON_PARTIAL_ORD,
                         expr.span,
-                        "The use of negated comparision operators on partially orded\
-                        types produces code that is hard to read and refactor. Please\
-                        consider to use the partial_cmp() instead, to make it clear\
+                        "The use of negated comparision operators on partially orded \
+                        types produces code that is hard to read and refactor. Please \
+                        consider to use the `partial_cmp` instead, to make it clear \
                         that the two values could be incomparable."
                     )
                 }
diff --git a/tests/ui/neg_cmp_op_on_partial_ord.rs b/tests/ui/neg_cmp_op_on_partial_ord.rs
index daf059040a03..f7fa09550e9e 100644
--- a/tests/ui/neg_cmp_op_on_partial_ord.rs
+++ b/tests/ui/neg_cmp_op_on_partial_ord.rs
@@ -32,7 +32,7 @@ fn main() {
 
     let _not_less = match a_value.partial_cmp(&another_value) {
         None | Some(Ordering::Greater) | Some(Ordering::Equal)  => true,
-	_ => false,
+        _ => false,
     };
     let _not_less_or_equal = match a_value.partial_cmp(&another_value) {
         None | Some(Ordering::Greater) => true,
@@ -40,11 +40,11 @@ fn main() {
     };
     let _not_greater = match a_value.partial_cmp(&another_value) {
         None | Some(Ordering::Less) | Some(Ordering::Equal) => true,
-	_ => false,
+        _ => false,
     };
     let _not_greater_or_equal = match a_value.partial_cmp(&another_value) {
         None | Some(Ordering::Less) => true,
-	_ => false,
+        _ => false,
     };
 
 
diff --git a/tests/ui/neg_cmp_op_on_partial_ord.stderr b/tests/ui/neg_cmp_op_on_partial_ord.stderr
index 0402cfd86e8a..5f0c240b4596 100644
--- a/tests/ui/neg_cmp_op_on_partial_ord.stderr
+++ b/tests/ui/neg_cmp_op_on_partial_ord.stderr
@@ -1,4 +1,4 @@
-error: The use of negated comparision operators on partially ordedtypes produces code that is hard to read and refactor. Pleaseconsider to use the partial_cmp() instead, to make it clearthat the two values could be incomparable.
+error: The use of negated comparision operators on partially orded types produces code that is hard to read and refactor. Please consider to use the `partial_cmp` instead, to make it clear that the two values could be incomparable.
   --> $DIR/neg_cmp_op_on_partial_ord.rs:18:21
    |
 18 |     let _not_less = !(a_value < another_value);
@@ -6,19 +6,19 @@ error: The use of negated comparision operators on partially ordedtypes produces
    |
    = note: `-D neg-cmp-op-on-partial-ord` implied by `-D warnings`
 
-error: The use of negated comparision operators on partially ordedtypes produces code that is hard to read and refactor. Pleaseconsider to use the partial_cmp() instead, to make it clearthat the two values could be incomparable.
+error: The use of negated comparision operators on partially orded types produces code that is hard to read and refactor. Please consider to use the `partial_cmp` instead, to make it clear that the two values could be incomparable.
   --> $DIR/neg_cmp_op_on_partial_ord.rs:21:30
    |
 21 |     let _not_less_or_equal = !(a_value <= another_value);
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-error: The use of negated comparision operators on partially ordedtypes produces code that is hard to read and refactor. Pleaseconsider to use the partial_cmp() instead, to make it clearthat the two values could be incomparable.
+error: The use of negated comparision operators on partially orded types produces code that is hard to read and refactor. Please consider to use the `partial_cmp` instead, to make it clear that the two values could be incomparable.
   --> $DIR/neg_cmp_op_on_partial_ord.rs:24:24
    |
 24 |     let _not_greater = !(a_value > another_value);
    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-error: The use of negated comparision operators on partially ordedtypes produces code that is hard to read and refactor. Pleaseconsider to use the partial_cmp() instead, to make it clearthat the two values could be incomparable.
+error: The use of negated comparision operators on partially orded types produces code that is hard to read and refactor. Please consider to use the `partial_cmp` instead, to make it clear that the two values could be incomparable.
   --> $DIR/neg_cmp_op_on_partial_ord.rs:27:33
    |
 27 |     let _not_greater_or_equal = !(a_value >= another_value);