--- netsniff-ng-0.6.7/mausezahn/Makefile.orig	2020-05-04 15:15:32.000000000 +0200
+++ netsniff-ng-0.6.7/mausezahn/Makefile	2020-05-24 14:38:43.298126207 +0200
@@ -71,7 +71,7 @@
 			staging/directmops.o \
 			staging/mausezahn.o
 
-mausezahn-eflags = -O2 -I. -I.. \
+mausezahn-eflags = -I. -I.. \
 		   -DVERSION_STRING=\"$(VERSION_STRING)\" \
 		   -DVERSION_LONG=\"$(VERSION_LONG)\"
 
--- netsniff-ng-0.6.7/Extra.orig	2020-05-04 15:15:32.000000000 +0200
+++ netsniff-ng-0.6.7/Extra	2020-05-24 14:39:00.224701174 +0200
@@ -1,4 +1,4 @@
 # Targets that need extra treatment for now
 
 curvetun: LDFLAGS += -L ${CONFIG_NACL_LIB_DIR}
-mausezahn: CFLAGS = $(mausezahn-eflags)
+mausezahn: CFLAGS += $(mausezahn-eflags)