diff --git a/etc/images/symbols/minus_16.pbm b/etc/images/symbols/minus_16.pbm
index 4f73340f179..c564ca290d8 100644
Binary files a/etc/images/symbols/minus_16.pbm and b/etc/images/symbols/minus_16.pbm differ
diff --git a/etc/images/symbols/minus_16.svg b/etc/images/symbols/minus_16.svg
index 9cb61d8d379..f0769763e5d 100644
--- a/etc/images/symbols/minus_16.svg
+++ b/etc/images/symbols/minus_16.svg
@@ -1,3 +1,3 @@
 <svg width="16" height="16" viewBox="0 0 16 16"  xmlns="http://www.w3.org/2000/svg">
-<path d="M13 7H3V9H13V7Z" />
+<path d="M12.5 7H3.5V9H12.5V7Z" />
 </svg>
diff --git a/etc/images/symbols/plus_16.pbm b/etc/images/symbols/plus_16.pbm
index c369231b636..2d8a45a5db4 100644
Binary files a/etc/images/symbols/plus_16.pbm and b/etc/images/symbols/plus_16.pbm differ
diff --git a/etc/images/symbols/plus_16.svg b/etc/images/symbols/plus_16.svg
index a4d2f84f318..573a5e5ca76 100644
--- a/etc/images/symbols/plus_16.svg
+++ b/etc/images/symbols/plus_16.svg
@@ -1,3 +1,3 @@
 <svg width="16" height="16" viewBox="0 0 16 16"  xmlns="http://www.w3.org/2000/svg">
-<path d="M9 3H7V7H3V9H7V13H9V9H13V7H9V3Z" />
+<path d="M9 3.5H7V7H3.5V9H7V12.5H9V9H12.5V7H9V3.5Z" />
 </svg>