diff --git a/platform/win32/Makefile b/platform/win32/Makefile
index daf08d412..461edbe92 100644
--- a/platform/win32/Makefile
+++ b/platform/win32/Makefile
@@ -41,21 +41,21 @@ appname = ${subst processes,process-list,${subst www,webbrowser,$(1)}}
 
 # Omit all the target and network stack specific shell commands
 SHELL_SOURCEFILES = shell.c shell-file.c shell-ps.c shell-run.c \
-		    shell-text.c shell-time.c shell-wget.c \
-		    http-strings.c http-user-agent-string.c \
-		    webclient.c list.c random.c
-		    
+                    shell-text.c shell-time.c shell-wget.c \
+                    http-strings.c http-user-agent-string.c \
+                    webclient.c list.c random.c
+
 # Use gui-shell.c instead of serial-shell.c to get CTK support
 override shell_src = gui-shell.c ctk-textentry-cmdline.c \
-		     $(SHELL_SOURCEFILES)
+                     $(SHELL_SOURCEFILES)
 
 # Add telnetd-gui.c to get CTK support
 override telnetd_src = telnetd.c telnetd-gui.c memb.c \
-		       $(SHELL_SOURCEFILES)
+                       $(SHELL_SOURCEFILES)
 
 # Use webserver.c instead of webserver-nogui.c to get CTK support
 override webserver_src = webserver.c httpd.c http-strings.c psock.c \
-			 memb.c httpd-fs.c httpd-cgi.c
+                         memb.c httpd-fs.c httpd-cgi.c
 
 PLATFORM_BUILD = 1