diff --git a/spec/API_specification/creation_functions.md b/spec/API_specification/creation_functions.md
index a1af2d353..6aec9e82e 100644
--- a/spec/API_specification/creation_functions.md
+++ b/spec/API_specification/creation_functions.md
@@ -23,13 +23,15 @@ Returns evenly spaced values within the half-open interval `[start, stop)` as a
 
     -   the end of the interval. Default: `None`.
 
-        _Note: this function cannot guarantee that the interval does not include the `stop` value in those cases where `step` is not an integer and floating-point rounding errors affect the length of the output array._
+.. note::
+
+    This function cannot guarantee that the interval does not include the `stop` value in those cases where `step` is not an integer and floating-point rounding errors affect the length of the output array.
 
 -   **step**: _Union\[ int, float ]_
 
     -   the distance between two adjacent elements (`out[i+1] - out[i]`). Default: `1`.
 
--   **dtype**: _Optional\[ _<dtype>_ ]_ 
+-   **dtype**: _Optional\[ <dtype> ]_ 
 
     -   output array data type. Default: `None`.
 
@@ -49,7 +51,7 @@ Returns an uninitialized array having a specified `shape`.
 
     -   output array shape.
 
--   **dtype**: _Optional\[ _<dtype>_ ]_ 
+-   **dtype**: _Optional\[ <dtype> ]_ 
 
     -   output array data type. Default: `None`.
 
@@ -69,7 +71,7 @@ Returns an uninitialized array with the same `shape` as an input array `x`.
 
     -   input array from which to derive the output array shape.
 
--   **dtype**: _Optional\[ _<dtype>_ ]_ 
+-   **dtype**: _Optional\[ <dtype> ]_ 
 
     -   output array data type. If `dtype` is `None`, the output array data type must be inferred from `x`. Default: `None`.
 
@@ -97,7 +99,7 @@ Returns a two-dimensional array with ones on the `k`th diagonal and zeros elsewh
 
     -   index of the diagonal. A positive value refers to an upper diagonal, a negative value to a lower diagonal, and `0` to the main diagonal. Default: `0`.
 
--   **dtype**: _Optional\[ _<dtype>_ ]_ 
+-   **dtype**: _Optional\[ <dtype> ]_ 
 
     -   output array data type. Default: `None`.
 
@@ -121,7 +123,7 @@ Returns a new array having a specified `shape` and filled with `fill_value`.
 
     -   fill value.
 
--   **dtype**: _Optional\[ _<dtype>_ ]_ 
+-   **dtype**: _Optional\[ <dtype> ]_ 
 
     -   output array data type. Default: `None`.
 
@@ -145,7 +147,7 @@ Returns a new array filled with `fill_value` and having the same `shape` as an i
 
     -   fill value.
 
--   **dtype**: _Optional\[ _<dtype>_ ]_ 
+-   **dtype**: _Optional\[ <dtype> ]_ 
 
     -   output array data type. If `dtype` is `None`, the output array data type must be inferred from `x`. Default: `None`.
 
@@ -175,7 +177,7 @@ Returns evenly spaced numbers over a specified interval.
 
     -   number of samples. Must be a non-negative integer value; otherwise, the function must raise an exception.
 
--   **dtype**: _Optional\[ _<dtype>_ ]_ 
+-   **dtype**: _Optional\[ <dtype> ]_ 
 
     -   output array data type. Default: `None`.
 
@@ -199,7 +201,7 @@ Returns a new array having a specified `shape` and filled with ones.
 
     -   output array shape.
 
--   **dtype**: _Optional\[ _<dtype>_ ]_ 
+-   **dtype**: _Optional\[ <dtype> ]_ 
 
     -   output array data type. Default: `None`.
 
@@ -219,7 +221,7 @@ Returns a new array filled with ones and having the same `shape` as an input arr
 
     -   input array from which to derive the output array shape.
 
--   **dtype**: _Optional\[ _<dtype>_ ]_ 
+-   **dtype**: _Optional\[ <dtype> ]_ 
 
     -   output array data type. If `dtype` is `None`, the output array data type must be inferred from `x`. Default: `None`.
 
@@ -239,7 +241,7 @@ Returns a new array having a specified `shape` and filled with zeros.
 
     -   output array shape.
 
--   **dtype**: _Optional\[ _<dtype>_ ]_ 
+-   **dtype**: _Optional\[ <dtype> ]_ 
 
     -   output array data type. Default: `None`.
 
@@ -259,7 +261,7 @@ Returns a new array filled with zeros and having the same `shape` as an input ar
 
     -   input array from which to derive the output array shape.
 
--   **dtype**: _Optional\[ _<dtype>_ ]_ 
+-   **dtype**: _Optional\[ <dtype> ]_ 
 
     -   output array data type. If `dtype` is `None`, the output array data type must be inferred from `x`. Default: `None`.