diff --git a/core/themes/seven/css/components/breadcrumb.css b/core/themes/seven/css/components/breadcrumb.css
index 5593fa3cda66c822149311301af1be7825bede95..4700d8d8e953a6404adc6d560966e82c525788fe 100644
--- a/core/themes/seven/css/components/breadcrumb.css
+++ b/core/themes/seven/css/components/breadcrumb.css
@@ -4,7 +4,6 @@
  */
 
 .breadcrumb {
-  font-size: 0.846em;
   line-height: 1em;
   padding: 20px 0 10px;
 }
diff --git a/core/themes/seven/css/components/form.css b/core/themes/seven/css/components/form.css
index 72980e53bd8a7102acc8d3441970590e6912e891..17d75a440ae310ae01952412a65830134e97c810 100644
--- a/core/themes/seven/css/components/form.css
+++ b/core/themes/seven/css/components/form.css
@@ -85,15 +85,12 @@ label[for] {
 
 
 /* Filter */
-.filter-wrapper {
-  font-size: 0.923em;
-}
 ul.tips,
 div.description,
 .form-item .description {
   margin: 0.2em 0 0 0;
   color: #595959;
-  font-size: 0.9em;
+  font-size: 0.95em;
 }
 .form-item .description.error {
   color: #a51b00;
diff --git a/core/themes/seven/css/components/help.css b/core/themes/seven/css/components/help.css
index 42a0a1bb20e184647a52886da13a3a5da15f055c..f075c764682ad532b3eee2043dcd04759cdf7414 100644
--- a/core/themes/seven/css/components/help.css
+++ b/core/themes/seven/css/components/help.css
@@ -1,9 +1,6 @@
 /**
  * Help.
  */
-.help {
-  font-size: 0.923em;
-}
 .help p {
   margin: 0 0 10px;
 }
diff --git a/core/themes/seven/css/components/panel.css b/core/themes/seven/css/components/panel.css
index 108ede6a1dd2c9e829e4484375d4d5d4792ee543..d221963a5c6f8da6cc698b457884c1c60e20a5d5 100644
--- a/core/themes/seven/css/components/panel.css
+++ b/core/themes/seven/css/components/panel.css
@@ -10,7 +10,7 @@
   border: 1px solid #ccc;
 }
 .panel__title {
-  font-size: 0.923em;
+  font-size: 1em;
   text-transform: uppercase;
   margin: 0;
   padding-bottom: 9px;
diff --git a/core/themes/seven/css/components/tables.css b/core/themes/seven/css/components/tables.css
index f471515911ffb846d58ccd9c0328c5f5b50457cf..e5f81cf6b598b07138dbdf97030e167d16601905 100644
--- a/core/themes/seven/css/components/tables.css
+++ b/core/themes/seven/css/components/tables.css
@@ -6,7 +6,6 @@
 table {
   width: 100%;
   margin: 0 0 10px;
-  font-size: 0.923em;
 }
 caption {
   text-align: left; /* LTR */
diff --git a/core/themes/seven/css/components/vertical-tabs.css b/core/themes/seven/css/components/vertical-tabs.css
index 495cb2e74eb2dcf66cca3a469ab8431d6b337645..dc300f18b778f3c75adfafcb7bac58279a543894 100644
--- a/core/themes/seven/css/components/vertical-tabs.css
+++ b/core/themes/seven/css/components/vertical-tabs.css
@@ -91,14 +91,10 @@
   border: 0;
   color: #595959;
 }
-.vertical-tabs__menu-item-title {
-  font-size: 0.923em;
-}
 .vertical-tabs__menu-item-summary {
   display: block;
   padding-top: 0.4em;
   color: #666;
-  font-size: 0.846em;
 }
 .vertical-tabs__pane > summary {
   display: none;
diff --git a/core/themes/seven/css/components/views-ui.css b/core/themes/seven/css/components/views-ui.css
index b10e29fb36549896a003281c07f0ea676df73528..837ae324daf297b3c47649898efdc614dc17d0bf 100644
--- a/core/themes/seven/css/components/views-ui.css
+++ b/core/themes/seven/css/components/views-ui.css
@@ -30,11 +30,6 @@ details.fieldset-no-legend {
   padding: 0;
 }
 
-.views-admin .form-item label.option,
-#views-ui-preview-form .form-item label.option {
-  font-size: 1em;
-}
-
 .views-admin input.form-submit,
 .views-ui-dialog input.form-submit,
 .views-admin a.button,
@@ -214,7 +209,6 @@ details.fieldset-no-legend {
  */
 
 .views-ui-display-tab-bucket h3 {
-  font-size: 12px;
   text-transform: uppercase;
 }