diff --git a/docs/c-runtime-library/reference/modf-modff-modfl.md b/docs/c-runtime-library/reference/modf-modff-modfl.md
index 80f2a849e4..8b55826f94 100644
--- a/docs/c-runtime-library/reference/modf-modff-modfl.md
+++ b/docs/c-runtime-library/reference/modf-modff-modfl.md
@@ -1,7 +1,7 @@
 ---
 title: "modf, modff, modfl"
 description: "API reference for modf, modff, and modfl; which split a floating-point value into fractional and integer parts."
-ms.date: "1/15/2021"
+ms.date: 1/15/2021
 api_name: ["modff", "modf", "modfl", "_o_modf", "_o_modff"]
 api_location: ["msvcrt.dll", "msvcr80.dll", "msvcr90.dll", "msvcr100.dll", "msvcr100_clr0400.dll", "msvcr110.dll", "msvcr110_clr0400.dll", "msvcr120.dll", "msvcr120_clr0400.dll", "ucrtbase.dll", "api-ms-win-crt-math-l1-1-0.dll"]
 api_type: ["DLLExport"]
@@ -52,7 +52,7 @@ By default, this function's global state is scoped to the application. To change
 
 | Routine | Required header |
 |---|---|
-| **`modf`**, **`modff`**, **`modfl`** | C: `<math.h>`<br /><br /> C++: , `<cmath>` or `<math.h>` |
+| **`modf`**, **`modff`**, **`modfl`** | C: `<math.h>`<br /><br /> C++: `<cmath>` or `<math.h>` |
 
 For more compatibility information, see [Compatibility](../compatibility.md).
 
diff --git a/docs/error-messages/compiler-warnings/compiler-warnings-c4200-through-c4399.md b/docs/error-messages/compiler-warnings/compiler-warnings-c4200-through-c4399.md
index 08698aef3a..03ae1478d6 100644
--- a/docs/error-messages/compiler-warnings/compiler-warnings-c4200-through-c4399.md
+++ b/docs/error-messages/compiler-warnings/compiler-warnings-c4200-through-c4399.md
@@ -163,7 +163,7 @@ The articles in this section describe Microsoft C/C++ compiler warning messages
 |[Compiler warning (level 1) C4383](compiler-warning-level-1-c4383.md)|'*instance_dereference_operator*': the meaning of dereferencing a handle can change, when a user-defined '*instance_dereference_operator*' operator exists; write the operator as a static function to be explicit about the operand|
 |[Compiler warning (level 1) C4384](compiler-warning-level-1-c4384.md)|`#pragma` '*pragma_name*' should only be used at global scope|
 |Compiler warning (level 3) C4387|'*alternative*': was considered|
-|[Compiler warning (level 4, off) C4388](./c4388.md))|'*expression*': signed/unsigned mismatch|
+|[Compiler warning (level 4, off) C4388](./c4388.md)|'*expression*': signed/unsigned mismatch|
 |[Compiler warning (level 4) C4389](compiler-warning-level-4-c4389.md)|'*operator*': signed/unsigned mismatch|
 |[Compiler warning (level 3) C4390](compiler-warning-level-3-c4390.md)|';': empty controlled statement found; is this the intent?|
 |[Compiler warning (level 1) C4391](compiler-warning-level-1-c4391.md)|'*function_signature*': incorrect return type for intrinsic function, expected '*type*'|