diff --git a/clang/docs/ClangFormatStyleOptions.rst b/clang/docs/ClangFormatStyleOptions.rst
index 989c91e9a3efee..b69a1158acfd04 100644
--- a/clang/docs/ClangFormatStyleOptions.rst
+++ b/clang/docs/ClangFormatStyleOptions.rst
@@ -3166,9 +3166,9 @@ the configuration (without a prefix: ``Auto``).
   Nested configuration flags:
 
   Separator format of integer literals of different bases.
-  <0: Remove separators.
-   0: Leave the literal as is.
-  >0: Insert separators between digits, starting from the rightmost digit.
+  If <0: Remove separators.
+  If  0: Leave the literal as is.
+  If >0: Insert separators between digits starting from the rightmost digit.
 
   * ``int8_t Binary`` .. code-block:: c++
 
diff --git a/clang/include/clang/Format/Format.h b/clang/include/clang/Format/Format.h
index 9162028c53ede9..514ef16d8708aa 100644
--- a/clang/include/clang/Format/Format.h
+++ b/clang/include/clang/Format/Format.h
@@ -2451,9 +2451,9 @@ struct FormatStyle {
   TrailingCommaStyle InsertTrailingCommas;
 
   /// Separator format of integer literals of different bases.
-  /// <0: Remove separators.
-  ///  0: Leave the literal as is.
-  /// >0: Insert separators between digits, starting from the rightmost digit.
+  /// If <0: Remove separators.
+  /// If  0: Leave the literal as is.
+  /// If >0: Insert separators between digits starting from the rightmost digit.
   struct IntegerLiteralSeparatorStyle {
     /// \code
     ///    -1: 0b100111101101