diff --git a/src/browser/modules/Stream/styled.jsx b/src/browser/modules/Stream/styled.jsx
index 7d24feaf0bf..c8c3150a2cc 100644
--- a/src/browser/modules/Stream/styled.jsx
+++ b/src/browser/modules/Stream/styled.jsx
@@ -75,6 +75,7 @@ export const StyledFrameMainSection = styled.div`
   height: inherit;
   display: flex;
   flex-direction: column;
+  width: 100%;
 `
 
 export const StyledFrameContents = styled.div`