diff --git a/wms_usher.sh b/wms_usher.sh
index 8efd97d..93e8894 100755
--- a/wms_usher.sh
+++ b/wms_usher.sh
@@ -32,19 +32,18 @@ monocule() {
 
 # tiling. Master and stack
 tiling() {
-    sw=$((RW -  2 * GAP - 2 * BW))                # screen widht width gaps added
-    msh=$((RH - 2 * GAP - 2 * BW))                # master screen height
-    ssh=$((RH - GAP))                             # stack screen height ((- BW))?
-    swcount=$((CMW - 1))                         # stack windows count
-    mperc=$(atomx WM_MP $RID)                    # master area percent
-    mwidth=$((sw * mperc / 100 - 2 * BW))       # master area width
-    mheight=$msh                                 # master area height
-    mx=$GAP                                       # master x coordinate
-    my=$GAP                                       # master y coordinate
+    sw=$((RW -  2 * GAP - 2 * BW))              # screen widht width gaps added
+    msh=$((RH - 2 * GAP - 2 * BW))              # master screen height
+    ssh=$((RH - GAP))                           # stack screen height ((- BW))?
+    swcount=$((CMW - 1))                        # stack windows count
+    mwidth=$((sw * MP / 100 - 2 * BW))          # master area width
+    mheight=$msh                                # master area height
+    mx=$GAP                                     # master x coordinate
+    my=$GAP                                     # master y coordinate
     swidth=$((sw - mwidth - GAP - 2 * BW))      # stack width
     sheight=$((ssh / swcount - GAP - 2 * BW))   # stack height
-    sx=$((mwidth + 2 * GAP + 2 * BW))            # stack x coordinate
-    sy=$GAP                                       # stack y coordinate
+    sx=$((mwidth + 2 * GAP + 2 * BW))           # stack x coordinate
+    sy=$GAP                                     # stack y coordinate
 
     # put focused window as master
     wtp $mx $my $mwidth $mheight $FW
@@ -58,9 +57,8 @@ tiling() {
 
 # widespread
 widespread() {
-    wp=$(atomx WM_WP $RID)          # window percentage from atom
-    ww=$((SW * wp / 100))           # windows width
-    wh=$((SH * wp / 100))           # windows height
+    ww=$((SW * WP / 100))           # windows width
+    wh=$((SH * WP / 100))           # windows height
     x=$(((RW - ww) / (CMW * 2)))    # initial X coordinate
     y=$(((RH - wh) / (CMW * 2)))    # initial Y coordinate
     xmax=$(((RW - ww) / CMW))      # function X value