diff --git a/runtime/doc/change.txt b/runtime/doc/change.txt
index 6040926..6c6a0c9 100644
--- a/runtime/doc/change.txt
+++ b/runtime/doc/change.txt
@@ -1042,6 +1042,10 @@
 			cursor to the end of line (which is more logical,
 			but not Vi-compatible) use ":map Y y$".
 
+							*zy*
+["x]zy{motion}		Yank {motion} text [into register x].  Only differs
+			from `y` when selecting a block of text, see |v_zy|.
+
 							*v_y*
 {Visual}["x]y		Yank the highlighted text [into register x] (for
 			{Visual} see |Visual-mode|).
@@ -1050,6 +1054,12 @@
 {Visual}["x]Y		Yank the highlighted lines [into register x] (for
 			{Visual} see |Visual-mode|).
 
+							*v_zy*
+{Visual}["x]zy		Yank the highlighted text [into register x].  Trailing
+			whitespace at the end of each line of a selected block
+			won't be yanked.  Especially useful in combination
+			with `zp`.  (for {Visual} see |Visual-mode|)
+
 							*:y* *:yank* *E850*
 :[range]y[ank] [x]	Yank [range] lines [into register x]. Yanking to the
 			"* or "+ registers is possible only when the
@@ -1129,7 +1139,8 @@
 ["x]zp		    or					*zp* *zP*
 ["x]zP			Like "p" and "P", except without adding trailing spaces
 			when pasting a block.  Thus the inserted text will not
-			always be a rectangle.
+			always be a rectangle.  Especially useful in
+			combination with |v_zy|.
 
 You can use these commands to copy text from one place to another.  Do this
 by first getting the text into a register with a yank, delete or change
diff --git a/runtime/doc/index.txt b/runtime/doc/index.txt
index 118bc22..00db076 100644
--- a/runtime/doc/index.txt
+++ b/runtime/doc/index.txt
@@ -878,6 +878,7 @@
 |zv|		zv		   open enough folds to view the cursor line
 |zw|		zw		   permanently mark word as incorrectly spelled
 |zx|		zx		   re-apply 'foldlevel' and do "zv"
+|zy|		zy		   yank without trailing spaces
 |zz|		zz		   redraw, cursor line at center of window
 |z<Left>|	z<Left>		   same as "zh"
 |z<Right>|	z<Right>	   same as "zl"