1 files changed, 1 insertions, 1 deletions

diff --git a/sway/tree/container.c b/sway/tree/container.c
index e2fb4338..1e84e603 100644
--- a/sway/tree/container.c
+++ b/sway/tree/container.c
@@ -894,7 +894,7 @@ void container_set_geometry_from_content(struct sway_container *con) {
         size_t border_width = 0;
         size_t top = 0;
 
-        if (con->pending.border != B_CSD) {
+        if (con->pending.border != B_CSD && !con->pending.fullscreen_mode) {
                 border_width = con->pending.border_thickness * (con->pending.border != B_NONE);
                 top = con->pending.border == B_NORMAL ?
                         container_titlebar_height() : border_width;