diff --git a/bandb/Makefile.in b/bandb/Makefile.in
index d2e4917..479b126 100644
--- a/bandb/Makefile.in
+++ b/bandb/Makefile.in
@@ -32,6 +32,8 @@ IRCDLIBS	= @MODULES_LIBS@ -L../libratbox/src/.libs -lratbox @LIBS@ $(SSL_LIBS) $
 INCLUDES        = -I. -I../include -I../libratbox/include $(SSL_INCLUDES)
 CPPFLAGS        = ${INCLUDES} @CPPFLAGS@
 
+CFLAGS          += -DSQLITE_THREADSAFE=0 -DSQLITE_OMIT_LOAD_EXTENSION=1
+
 PROGS		= bandb bantool
 
 BANDB_SOURCES =     \