examples/c++/Makefile.examples.in | 3 ---
 examples/c/Makefile.examples.in   | 2 --
 examples/f95/Makefile.examples.in | 2 --
 examples/tk/Makefile.examples.in  | 2 --
 4 files changed, 9 deletions(-)

diff --git a/examples/c++/Makefile.examples.in b/examples/c++/Makefile.examples.in
index bb067e7..176706b 100644
--- a/examples/c++/Makefile.examples.in
+++ b/examples/c++/Makefile.examples.in
@@ -25,10 +25,7 @@ SHELL = @SH_EXECUTABLE@
 CXX = @CXX@
 EXEEXT = @EXEEXT@
 
-PKG_CONFIG_ENV = @PKG_CONFIG_ENV@
-RPATHCMD = @RPATHCMD@
 @qt_gui_true@QT_MOC_EXECUTABLE = @QT_MOC_EXECUTABLE@
-@qt_gui_true@qt_RPATHCMD = @qt_RPATHCMD@
 
 @wxwidgets_true@PLPLOTWXWIDGETS_EXECUTABLES_list = \
 @wxwidgets_true@	wxPLplotDemo$(EXEEXT)
diff --git a/examples/c/Makefile.examples.in b/examples/c/Makefile.examples.in
index bc47762..56d1f49 100644
--- a/examples/c/Makefile.examples.in
+++ b/examples/c/Makefile.examples.in
@@ -25,8 +25,6 @@ SHELL = @SH_EXECUTABLE@
 CC = @CC@
 EXEEXT = @EXEEXT@
 
-PKG_CONFIG_ENV = @PKG_CONFIG_ENV@
-RPATHCMD = @RPATHCMD@
 
 @gcw_true@PLPLOTCANVAS_EXECUTABLES_list = \
 @gcw_true@		 plplotcanvas_demo$(EXEEXT) \
diff --git a/examples/f95/Makefile.examples.in b/examples/f95/Makefile.examples.in
index 29631b7..32823d6 100644
--- a/examples/f95/Makefile.examples.in
+++ b/examples/f95/Makefile.examples.in
@@ -25,8 +25,6 @@ SHELL = @SH_EXECUTABLE@
 F95 = @FC@
 EXEEXT = @EXEEXT@
 
-PKG_CONFIG_ENV = @PKG_CONFIG_ENV@
-RPATHCMD = @RPATHCMD@
 
 EXECUTABLES_list = \
 		 x00f$(EXEEXT) \
diff --git a/examples/tk/Makefile.examples.in b/examples/tk/Makefile.examples.in
index 98407fa..c15c94a 100644
--- a/examples/tk/Makefile.examples.in
+++ b/examples/tk/Makefile.examples.in
@@ -24,8 +24,6 @@ SHELL = @SH_EXECUTABLE@
 CC = @CC@
 EXEEXT = @EXEEXT@
 
-PKG_CONFIG_ENV = @PKG_CONFIG_ENV@
-plplottcltk_Main_RPATHCMD = @plplottcltk_Main_RPATHCMD@
 
 EXECUTABLES_list = xtk01$(EXEEXT)
 # Second and fourth examples depend on itk.