diff --git a/docs/source/4_calculating-gross-pay.rst b/docs/source/4_calculating-gross-pay.rst
index 457cc38..8add934 100644
--- a/docs/source/4_calculating-gross-pay.rst
+++ b/docs/source/4_calculating-gross-pay.rst
@@ -114,7 +114,7 @@ Non-Regular Earnings
 -----------------------------------
 
 Content Review
-~~~~~~~~~~~~~~~~
+----------------
 
   * Remuneration is compensation or pay for services performed.
   * Employment income can be categorized into earnings, allowances, benefits and taxable expense reimbursements.
@@ -131,7 +131,7 @@ Content Review
   * The most common pay period frequencies are weekly, bi-weekly, semi-monthly and monthly.
 
 Review Questions
-~~~~~~~~~~~~~~~~
+------------------
 
   #. What are the four categories of employment income?