diff --git a/src/components/CameraControls/index.tsx b/src/components/CameraControls/index.tsx
index 4261c8510..565a4a65e 100644
--- a/src/components/CameraControls/index.tsx
+++ b/src/components/CameraControls/index.tsx
@@ -12,8 +12,6 @@ const PAN = "pan";
 const ROTATE = "rotate";
 const ORTHOGRAPHIC = "o";
 const PERSPECTIVE = "p";
-const ORTHOGRAPHIC = "o";
-const PERSPECTIVE = "p";
 const CAMERA_MODE_MODIFIER_KEYS = ["Meta", "Shift"];
 const ZOOM_IN_HK = "ArrowUp";
 const ZOOM_OUT_HK = "ArrowDown";
diff --git a/src/components/CameraControls/style.css b/src/components/CameraControls/style.css
index 3870636cd..672b9c233 100644
--- a/src/components/CameraControls/style.css
+++ b/src/components/CameraControls/style.css
@@ -6,7 +6,6 @@
     right: 20px;
     justify-content: space-evenly;
     gap: 12px;
-    gap: 12px;
     margin-bottom: 20px;
 }
 
diff --git a/src/components/HelpMenu/index.tsx b/src/components/HelpMenu/index.tsx
index 7dbd75612..10ca28dac 100644
--- a/src/components/HelpMenu/index.tsx
+++ b/src/components/HelpMenu/index.tsx
@@ -15,8 +15,6 @@ import styles from "./style.css";
 
 import VersionModal from "../VersionModal";
 
-import VersionModal from "../VersionModal";
-
 const HelpMenu = (): JSX.Element => {
     const [modalVisible, setModalVisible] = React.useState(false);
 
diff --git a/src/components/PlaybackControls/style.css b/src/components/PlaybackControls/style.css
index 68bdaf7d7..9ab3d073c 100644
--- a/src/components/PlaybackControls/style.css
+++ b/src/components/PlaybackControls/style.css
@@ -120,17 +120,6 @@
     margin: auto 2px;
 }
 
-.container .anticon svg {
-    height: 24px;
-    width: 24px;
-    color: var(--viewer-btn-color-default);
-}
-
-.container :global(.ant-btn-loading-icon) {
-    color: var(--viewer-btn-color-default);
-    margin: auto 2px;
-}
-
 .step-back::after {
     content: "\e906";
 }
diff --git a/src/styles/colors.css b/src/styles/colors.css
index 3c4d11565..02210ba6b 100644
--- a/src/styles/colors.css
+++ b/src/styles/colors.css
@@ -15,8 +15,6 @@
     --dim-gray: #383838;
     --dim-gray-two: #6E6E6E;
     --purplish-gray: #4A4658;
-    --dim-gray-two: #6E6E6E;
-    --purplish-gray: #4A4658;
     --pale-grey: #ddd9ec;
     --heather: #bab5c9;
     --text-gray: #a0a0a0;