diff --git a/apps/remix-ide/src/assets/css/themes/bootstrap-flatly.min.css b/apps/remix-ide/src/assets/css/themes/bootstrap-flatly.min.css
index 7dda82e26b..a38b681f61 100644
--- a/apps/remix-ide/src/assets/css/themes/bootstrap-flatly.min.css
+++ b/apps/remix-ide/src/assets/css/themes/bootstrap-flatly.min.css
@@ -185,11 +185,10 @@ th {
 	text-align:-webkit-match-parent
 }
 label {
-  display: inline-block;
-  margin-bottom: 0.5rem;
   display: inline-block;
   margin-bottom: 0.5rem;
   font-size: 11px;
+  line-height: 12px;
 }
 button {
 	border-radius:0
@@ -2878,10 +2877,10 @@ input[type=button].btn-block,input[type=reset].btn-block,input[type=submit].btn-
 	position:relative;	margin-bottom:0;	vertical-align:top
 }
 .custom-control-label::before {
-	position:absolute;	top:.203125rem;	left:-1.5rem;	display:block;	width:1rem;	height:1rem;	pointer-events:none;	content:"";	background-color:#fff;	border:#b4bcc2 solid 1px
+	position:absolute;	top:0px;	left:-1.5rem;	display:block;	width:1rem;	height:1rem;	pointer-events:none;	content:"";	background-color:#fff;	border:#b4bcc2 solid 1px
 }
 .custom-control-label::after {
-	position:absolute;	top:.203125rem;	left:-1.5rem;	display:block;	width:1rem;	height:1rem;	content:"";	background:no-repeat 50%/50% 50%
+	position:absolute;	top:0px;	left:-1.5rem;	display:block;	width:1rem;	height:1rem;	content:"";	background:no-repeat 50%/50% 50%
 }
 .custom-checkbox .custom-control-label::before {
 	border-radius:.25rem
diff --git a/libs/remix-ui/solidity-compiler/src/lib/compiler-container.tsx b/libs/remix-ui/solidity-compiler/src/lib/compiler-container.tsx
index 3a0745636f..78570be9b4 100644
--- a/libs/remix-ui/solidity-compiler/src/lib/compiler-container.tsx
+++ b/libs/remix-ui/solidity-compiler/src/lib/compiler-container.tsx
@@ -946,7 +946,7 @@ export const CompilerContainer = (props: CompilerContainerProps) => {
                 </div>}
             >
               <div className="d-flex align-items-center justify-content-center">
-                { <i ref={compileIcon} className="fas fa-sync remixui_iconbtn ml-2" aria-hidden="true"></i> }
+                { <i ref={compileIcon} className="fas fa-sync mr-2" aria-hidden="true"></i> }
                 <div className="text-truncate overflow-hidden text-nowrap"
                 >
                   <span>