diff --git a/client/src/components/Map/components/Block.js b/client/src/components/Map/components/Block.js
index 423cdd9405..f84a8312c7 100644
--- a/client/src/components/Map/components/Block.js
+++ b/client/src/components/Map/components/Block.js
@@ -131,7 +131,7 @@ export class Block extends Component {
       <li className={`block ${isExpanded ? 'open' : ''}`}>
         <div className='map-title' onClick={this.handleBlockClick}>
           <Caret />
-          <h5>{blockNameify(blockDashedName)}</h5>
+          <h4>{blockNameify(blockDashedName)}</h4>
           <div className='map-title-completed'>
             <span>
               {this.renderCheckMark(
diff --git a/client/src/components/Map/components/Block.test.js b/client/src/components/Map/components/Block.test.js
index c1d511315d..9bfff79578 100644
--- a/client/src/components/Map/components/Block.test.js
+++ b/client/src/components/Map/components/Block.test.js
@@ -74,7 +74,7 @@ test('<Block />  should handle toggle clicks correctly', () => {
   expect(
     enzymeWrapper
       .find('.map-title')
-      .find('h5')
+      .find('h4')
       .text()
   ).toBe('Block A');
 
@@ -88,7 +88,7 @@ test('<Block />  should handle toggle clicks correctly', () => {
   expect(
     enzymeWrapper
       .find('.map-title')
-      .find('h5')
+      .find('h4')
       .text()
   ).toBe('Block A');
   expect(enzymeWrapper.find('ul').length).toBe(1);
diff --git a/client/src/components/Map/components/__snapshots__/Block.test.js.snap b/client/src/components/Map/components/__snapshots__/Block.test.js.snap
index 9027405988..f2f7ad04e3 100644
--- a/client/src/components/Map/components/__snapshots__/Block.test.js.snap
+++ b/client/src/components/Map/components/__snapshots__/Block.test.js.snap
@@ -9,9 +9,9 @@ exports[`<Block /> not expanded snapshot: block-not-expanded 1`] = `
     onClick={[Function]}
   >
     <Caret />
-    <h5>
+    <h4>
       Block A
-    </h5>
+    </h4>
     <div
       className="map-title-completed"
     >
@@ -44,9 +44,9 @@ exports[`<Block expanded snapshot: block-expanded 1`] = `
     onClick={[Function]}
   >
     <Caret />
-    <h5>
+    <h4>
       Block A
-    </h5>
+    </h4>
     <div
       className="map-title-completed"
     >
diff --git a/client/src/components/Map/map.css b/client/src/components/Map/map.css
index 9ace48c60b..076b3f6fe0 100644
--- a/client/src/components/Map/map.css
+++ b/client/src/components/Map/map.css
@@ -23,7 +23,7 @@
   border-bottom: 1px solid #e2e2e2;
 }
 
-.map-title > h5 {
+.map-title > h4 {
   margin-bottom: 0;
 }
 
diff --git a/client/src/components/layouts/layout.css b/client/src/components/layouts/layout.css
index aa3eb9129c..87cb934c95 100644
--- a/client/src/components/layouts/layout.css
+++ b/client/src/components/layouts/layout.css
@@ -223,7 +223,6 @@ h1 {
   color: inherit;
   font-family: 'Lato', -apple-system, BlinkMacSystemFont, Segoe UI, Roboto,
     Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
-  font-weight: bold;
   text-rendering: optimizeLegibility;
   font-size: 2.25rem;
   line-height: 1.1;
@@ -240,7 +239,6 @@ h2 {
   color: inherit;
   font-family: 'Lato', -apple-system, BlinkMacSystemFont, Segoe UI, Roboto,
     Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
-  font-weight: bold;
   text-rendering: optimizeLegibility;
   font-size: 1.62671rem;
   line-height: 1.1;
@@ -257,7 +255,6 @@ h3 {
   color: inherit;
   font-family: 'Lato', -apple-system, BlinkMacSystemFont, Segoe UI, Roboto,
     Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
-  font-weight: bold;
   text-rendering: optimizeLegibility;
   font-size: 1.38316rem;
   line-height: 1.1;
@@ -274,7 +271,6 @@ h4 {
   color: inherit;
   font-family: 'Lato', -apple-system, BlinkMacSystemFont, Segoe UI, Roboto,
     Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
-  font-weight: bold;
   text-rendering: optimizeLegibility;
   font-size: 1rem;
   line-height: 1.1;
@@ -291,7 +287,6 @@ h5 {
   color: inherit;
   font-family: 'Lato', -apple-system, BlinkMacSystemFont, Segoe UI, Roboto,
     Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
-  font-weight: bold;
   text-rendering: optimizeLegibility;
   font-size: 0.85028rem;
   line-height: 1.1;
@@ -308,7 +303,6 @@ h6 {
   color: inherit;
   font-family: 'Lato', -apple-system, BlinkMacSystemFont, Segoe UI, Roboto,
     Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
-  font-weight: bold;
   text-rendering: optimizeLegibility;
   font-size: 0.78405rem;
   line-height: 1.1;