diff --git a/daemon/core/gui/data/icons/antenna.gif b/daemon/core/gui/data/icons/antenna.gif
deleted file mode 100644
index 55814324..00000000
Binary files a/daemon/core/gui/data/icons/antenna.gif and /dev/null differ
diff --git a/daemon/core/gui/data/icons/antenna.png b/daemon/core/gui/data/icons/antenna.png
new file mode 100644
index 00000000..4247aa3d
Binary files /dev/null and b/daemon/core/gui/data/icons/antenna.png differ