diff --git a/harbour/contrib/mtpl_b32.mak b/harbour/contrib/mtpl_b32.mak
index 50fea83e77..d27f957a61 100644
--- a/harbour/contrib/mtpl_b32.mak
+++ b/harbour/contrib/mtpl_b32.mak
@@ -13,16 +13,16 @@
 # ---------------------------------------------------------------
 
 # NOTE: You can use these envvars to configure the make process:
-#   	(note that these are all optional)
+#       (note that these are all optional)
 #
-#   	CFLAGS  				 - Extra C compiler options for libraries and for
-#   													   executables
-#   	C_USR   				 - Extra C compiler options for libraries and for
-#   													   executables (GNU make compatible envvar)
-#   	CLIBFLAGS    - Extra C compiler options for the libraries
-#   	HARBOURFLAGS - Extra Harbour compiler options
-#   	PRG_USR 				 - Extra Harbour compiler options
-#   													   (GNU make compatible envvar)
+#       CFLAGS                                   - Extra C compiler options for libraries and for
+#                                                                                                          executables
+#       C_USR                                    - Extra C compiler options for libraries and for
+#                                                                                                          executables (GNU make compatible envvar)
+#       CLIBFLAGS    - Extra C compiler options for the libraries
+#       HARBOURFLAGS - Extra Harbour compiler options
+#       PRG_USR                                  - Extra Harbour compiler options
+#                                                                                                          (GNU make compatible envvar)
 
 #.KEEP
 .AUTODEPEND
@@ -50,11 +50,11 @@ MKLIB  = tlib.exe
 CFLAGS = -O2 $(CFLAGS)
 !endif
 
-CFLAGS  		   = -I$(INCLUDE_DIR) -d $(C_USR) $(CFLAGS)
+CFLAGS                     = -I$(INCLUDE_DIR) -d $(C_USR) $(CFLAGS)
 CLIBFLAGS      = -c $(CFLAGS) $(CLIBFLAGS)
 CLIBFLAGSDEBUG = -v $(CLIBFLAGS)
 HARBOURFLAGS   = -i$(INCLUDE_DIR) -n -q0 -w2 -es2 -gc0 $(PRG_USR) $(HARBOURFLAGS)
-LDFLAGS 		   = $(LDFLAGS)
+LDFLAGS                    = $(LDFLAGS)
 
 # This is needed, otherwise the libs may overflow when
 # debug info is requested with -v -y
@@ -114,12 +114,12 @@ CLEAN: doClean
 
 doClean:
    @if exist $(LIB_PATH) $(DEL) $(LIB_PATH)   > nul
-   @$(ECHO) @echo off   										  > delone.bat
-   @$(ECHO) set >>setenv										 >> delone.bat
+   @$(ECHO) @echo off                                                                                     > delone.bat
+   @$(ECHO) set >>setenv                                                                                 >> delone.bat
    @$(ECHO) if """%%1""" == """""" goto skip >> delone.bat
    @$(ECHO) if exist %%1.c   $(DEL) %%1.c    >> delone.bat
    @$(ECHO) if exist %%1.obj $(DEL) %%1.obj  >> delone.bat
-   @$(ECHO) :skip   											 >> delone.bat
+   @$(ECHO) :skip                                                                                        >> delone.bat
    @type &&!
 @%%COMSPEC%% /c delone.bat $(LIB_OBJS:.obj=^
 @%%COMSPEC%% /c delone.bat )
@@ -130,10 +130,10 @@ doClean:
 
 !if "$(HB_INSTALL_PREFIX)" == "$(HB_ROOT)"
    @if exist $(HB_LIB_INSTALL)\$(LIBNAME)$(LIBEXT) $(DEL) $(HB_LIB_INSTALL)\$(LIBNAME)$(LIBEXT) > nul
-   @$(ECHO) @echo off   										  > delone.bat
+   @$(ECHO) @echo off                                                                                     > delone.bat
    @$(ECHO) if """%%1""" == """""" goto skip >> delone.bat
    @$(ECHO) if exist $(HB_INC_INSTALL)\%%1 $(DEL) $(HB_INC_INSTALL)\%%1 >> delone.bat
-   @$(ECHO) :skip   											 >> delone.bat
+   @$(ECHO) :skip                                                                                        >> delone.bat
    @type &&!
 @%%COMSPEC%% /c delone.bat $(ALL_HEADERS: =^
 @%%COMSPEC%% /c delone.bat )
@@ -153,10 +153,10 @@ INSTALL: doInstall
 
 doInstall:
    @if exist $(LIB_PATH) copy $(LIB_PATH) $(HB_LIB_INSTALL) > nul
-   @$(ECHO) @echo off   														 > cpyone.bat
-   @$(ECHO) if """%%1""" == """""" goto skip			>> cpyone.bat
+   @$(ECHO) @echo off                                                                                                                    > cpyone.bat
+   @$(ECHO) if """%%1""" == """""" goto skip                    >> cpyone.bat
    @$(ECHO) if exist %%1 copy %%1 $(HB_INC_INSTALL) >> cpyone.bat
-   @$(ECHO) :skip   															>> cpyone.bat
+   @$(ECHO) :skip                                                                                                                       >> cpyone.bat
    @<<cpyall.bat
 @%%COMSPEC%% /c cpyone.bat $(ALL_HEADERS: =^
 @%%COMSPEC%% /c cpyone.bat )
diff --git a/harbour/contrib/mtpl_vc.mak b/harbour/contrib/mtpl_vc.mak
index 1d9d8990fa..9dcbca0be6 100644
--- a/harbour/contrib/mtpl_vc.mak
+++ b/harbour/contrib/mtpl_vc.mak
@@ -13,16 +13,16 @@
 # ---------------------------------------------------------------
 
 # NOTE: You can use these envvars to configure the make process:
-#   	(note that these are all optional)
+#       (note that these are all optional)
 #
-#   	CFLAGS  				 - Extra C compiler options for libraries and for
-#   													   executables
-#   	C_USR   				 - Extra C compiler options for libraries and for
-#   													   executables (GNU make compatible envvar)
-#   	CLIBFLAGS    - Extra C compiler options for the libraries
-#   	HARBOURFLAGS - Extra Harbour compiler options
-#   	PRG_USR 				 - Extra Harbour compiler options
-#   													   (GNU make compatible envvar)
+#       CFLAGS                                   - Extra C compiler options for libraries and for
+#                                                                                                          executables
+#       C_USR                                    - Extra C compiler options for libraries and for
+#                                                                                                          executables (GNU make compatible envvar)
+#       CLIBFLAGS    - Extra C compiler options for the libraries
+#       HARBOURFLAGS - Extra Harbour compiler options
+#       PRG_USR                                  - Extra Harbour compiler options
+#                                                                                                          (GNU make compatible envvar)
 
 # Visual C++ version
 !ifndef HB_VISUALC_VER
@@ -47,11 +47,11 @@ MKLIB  = lib.exe
 
 #**********************************************************
 
-CFLAGS  		   = -I$(INCLUDE_DIR) -W3 -nologo $(C_USR) $(CFLAGS)
+CFLAGS                     = -I$(INCLUDE_DIR) -W3 -nologo $(C_USR) $(CFLAGS)
 CLIBFLAGS      = -c $(CFLAGS) $(CLIBFLAGS)
 CLIBFLAGSDEBUG = -Zi $(CLIBFLAGS)
 HARBOURFLAGS   = -i$(INCLUDE_DIR) -n -q0 -w2 -es2 -gc0 $(PRG_USR) $(HARBOURFLAGS)
-LDFLAGS 		   = $(LDFLAGS)
+LDFLAGS                    = $(LDFLAGS)
 
 #**********************************************************
 # COMPILE Rules
@@ -99,12 +99,12 @@ CLEAN: doClean
 
 doClean:
    @if exist $(LIB_PATH) $(DEL) $(LIB_PATH)   > nul
-   @$(ECHO) @echo off   										  > delone.bat
-   @$(ECHO) set >>setenv										 >> delone.bat
+   @$(ECHO) @echo off                                                                                     > delone.bat
+   @$(ECHO) set >>setenv                                                                                 >> delone.bat
    @$(ECHO) if """%%1""" == """""" goto skip >> delone.bat
    @$(ECHO) if exist %%1.c   $(DEL) %%1.c    >> delone.bat
    @$(ECHO) if exist %%1.obj $(DEL) %%1.obj  >> delone.bat
-   @$(ECHO) :skip   											 >> delone.bat
+   @$(ECHO) :skip                                                                                        >> delone.bat
    @<<delall.bat
 @%COMSPEC% /c delone.bat $(LIB_OBJS:.obj=^
 @%COMSPEC% /c delone.bat )
@@ -115,10 +115,10 @@ doClean:
 
 !if "$(HB_INSTALL_PREFIX)" == "$(HB_ROOT)"
    @if exist $(HB_LIB_INSTALL)\$(LIBNAME)$(LIBEXT) $(DEL) $(HB_LIB_INSTALL)\$(LIBNAME)$(LIBEXT) > nul
-   @$(ECHO) @echo off   										  > delone.bat
+   @$(ECHO) @echo off                                                                                     > delone.bat
    @$(ECHO) if """%%1""" == """""" goto skip >> delone.bat
    @$(ECHO) if exist $(HB_INC_INSTALL)\%%1 $(DEL) $(HB_INC_INSTALL)\%%1 >> delone.bat
-   @$(ECHO) :skip   											 >> delone.bat
+   @$(ECHO) :skip                                                                                        >> delone.bat
    @<<delall.bat
 @%COMSPEC% /c delone.bat $(ALL_HEADERS: =^
 @%COMSPEC% /c delone.bat )
@@ -138,10 +138,10 @@ INSTALL: doInstall
 
 doInstall:
    @if exist $(LIB_PATH) copy $(LIB_PATH) $(HB_LIB_INSTALL) > nul
-   @$(ECHO) @echo off   														 > cpyone.bat
-   @$(ECHO) if """%%1""" == """""" goto skip			>> cpyone.bat
+   @$(ECHO) @echo off                                                                                                                    > cpyone.bat
+   @$(ECHO) if """%%1""" == """""" goto skip                    >> cpyone.bat
    @$(ECHO) if exist %%1 copy %%1 $(HB_INC_INSTALL) >> cpyone.bat
-   @$(ECHO) :skip   															>> cpyone.bat
+   @$(ECHO) :skip                                                                                                                       >> cpyone.bat
    @<<cpyall.bat
 @%COMSPEC% /c cpyone.bat $(ALL_HEADERS: =^
 @%COMSPEC% /c cpyone.bat )