diff --git a/configure b/configure
index eb6ad0a..73eef5b 100755
--- a/configure
+++ b/configure
@@ -3251,8 +3251,8 @@ ac_config_headers="$ac_config_headers config.h"
 rm -f src/tripwire/syslog.h 2> /dev/null
 chmod 755 install-sh 2> /dev/null
 
-CFLAGS=${CFLAGS:-"-O -pipe -Wall -Wno-non-virtual-dtor -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"}
-CXXFLAGS=${CXXFLAGS:-"-O -pipe -Wall -Wno-non-virtual-dtor -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"}
+CFLAGS=${CFLAGS:-"-O -pipe -Wall -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"}
+CXXFLAGS=${CXXFLAGS:-"-O -pipe -Wall -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"}
 
 # Check whether --enable-static was given.
 if test "${enable_static+set}" = set; then :
diff --git a/configure.in b/configure.in
index 6fc575f..4cb8f5f 100644
--- a/configure.in
+++ b/configure.in
@@ -17,8 +17,8 @@ chmod 755 install-sh 2> /dev/null
 dnl ###############
 dnl Setup defaults
 dnl ###############
-CFLAGS=${CFLAGS:-"-O -pipe -Wall -Wno-non-virtual-dtor -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"}
-CXXFLAGS=${CXXFLAGS:-"-O -pipe -Wall -Wno-non-virtual-dtor -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"}
+CFLAGS=${CFLAGS:-"-O -pipe -Wall -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"}
+CXXFLAGS=${CXXFLAGS:-"-O -pipe -Wall -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"}
 
 dnl #####################
 dnl Configuration options