diff --git a/packages/volto/news/6513.bugfix b/packages/volto/news/6513.bugfix
new file mode 100644
index 0000000000..2564e1ccd7
--- /dev/null
+++ b/packages/volto/news/6513.bugfix
@@ -0,0 +1 @@
+Removed SemanticUI CSS declaration `overflow-x: hidden` in BODY tag. @sneridagh
diff --git a/packages/volto/theme/themes/pastanaga/extras/main.less b/packages/volto/theme/themes/pastanaga/extras/main.less
index 1062b14845..d2fc15eec8 100644
--- a/packages/volto/theme/themes/pastanaga/extras/main.less
+++ b/packages/volto/theme/themes/pastanaga/extras/main.less
@@ -17,6 +17,9 @@
 
 body {
   display: flex;
+  // RAC Popovers have problems with the default declaration coming from Semantic UI
+  // that forces `overflow-x: hidden` on the BODY.
+  overflow-x: initial;
 
   @media only screen and (max-width: @largestMobileScreen) {
     flex-direction: column;