diff --git a/src/components/Participant/Participant.tsx b/src/components/Participant/Participant.tsx
index b04243366..54cef8a33 100644
--- a/src/components/Participant/Participant.tsx
+++ b/src/components/Participant/Participant.tsx
@@ -9,7 +9,6 @@ interface ParticipantProps {
   enableScreenShare?: boolean;
   onClick?: () => void;
   isSelected?: boolean;
-  isDominantSpeaker?: boolean;
   isLocalParticipant?: boolean;
   hideParticipant?: boolean;
 }
diff --git a/src/components/ParticipantInfo/ParticipantInfo.tsx b/src/components/ParticipantInfo/ParticipantInfo.tsx
index f7fceb6e4..804a8c476 100644
--- a/src/components/ParticipantInfo/ParticipantInfo.tsx
+++ b/src/components/ParticipantInfo/ParticipantInfo.tsx
@@ -23,7 +23,7 @@ const useStyles = makeStyles((theme: Theme) =>
       alignItems: 'center',
       height: 0,
       overflow: 'hidden',
-      marginBottom: '2em',
+      marginBottom: '0.5em',
       '& video': {
         filter: 'none',
         objectFit: 'contain !important',
diff --git a/src/components/ParticipantList/ParticipantList.tsx b/src/components/ParticipantList/ParticipantList.tsx
index 82bf1f6cb..b511971fa 100644
--- a/src/components/ParticipantList/ParticipantList.tsx
+++ b/src/components/ParticipantList/ParticipantList.tsx
@@ -30,8 +30,8 @@ const useStyles = makeStyles((theme: Theme) =>
       justifyContent: 'center',
     },
     innerScrollContainer: {
-      width: `calc(${theme.sidebarWidth}px - 4em)`,
-      padding: '2em 0',
+      width: `calc(${theme.sidebarWidth}px - 3em)`,
+      padding: '1.5em 0',
       [theme.breakpoints.down('sm')]: {
         width: 'auto',
         padding: `${theme.sidebarMobilePadding}px`,
diff --git a/src/theme.ts b/src/theme.ts
index 533ee0e02..0ba1e766e 100644
--- a/src/theme.ts
+++ b/src/theme.ts
@@ -118,7 +118,7 @@ export default createMuiTheme({
   brand: '#E22525',
   footerHeight: 72,
   mobileFooterHeight: 56,
-  sidebarWidth: 355,
+  sidebarWidth: 300,
   sidebarMobileHeight: 90,
   sidebarMobilePadding: 8,
   participantBorderWidth: 2,