diff --git a/make-bsd.mk b/make-bsd.mk
index 5c212fa..6e32c54 100644
--- a/make-bsd.mk
+++ b/make-bsd.mk
@@ -127,13 +127,9 @@ ifeq ($(SDK_PICOTCP),1)
 		-I$(PICOTCP_DIR)/build/include \
 		-Isrc/stack_drivers/picotcp
 endif
-ifeq ($(SDK_IPV4),1)
-	CXXFLAGS+=-DSDK_IPV4
-endif
-ifeq ($(SDK_IPV6),1)
-	CXXFLAGS+=-DSDK_IPV6
-endif
 
+CXXFLAGS+=-DSDK_IPV4
+CXXFLAGS+=-DSDK_IPV6
 
 ##############################################################################
 ## Files                                                                    ##
diff --git a/make-linux.mk b/make-linux.mk
index 88cf611..050b4c5 100644
--- a/make-linux.mk
+++ b/make-linux.mk
@@ -127,13 +127,9 @@ ifeq ($(SDK_PICOTCP),1)
 		-I$(PICOTCP_DIR)/build/include \
 		-Isrc/stack_drivers/picotcp
 endif
-ifeq ($(SDK_IPV4),1)
-	CXXFLAGS+=-DSDK_IPV4
-endif
-ifeq ($(SDK_IPV6),1)
-	CXXFLAGS+=-DSDK_IPV6
-endif
 
+CXXFLAGS+=-DSDK_IPV4
+CXXFLAGS+=-DSDK_IPV6
 
 ##############################################################################
 ## Files                                                                    ##
diff --git a/make-mac.mk b/make-mac.mk
index 1a82087..f47481c 100644
--- a/make-mac.mk
+++ b/make-mac.mk
@@ -126,13 +126,9 @@ ifeq ($(SDK_PICOTCP),1)
 		-I$(PICOTCP_DIR)/build/include \
 		-Isrc/stack_drivers/picotcp
 endif
-ifeq ($(SDK_IPV4),1)
-	CXXFLAGS+=-DSDK_IPV4
-endif
-ifeq ($(SDK_IPV6),1)
-	CXXFLAGS+=-DSDK_IPV6
-endif
 
+CXXFLAGS+=-DSDK_IPV4
+CXXFLAGS+=-DSDK_IPV6
 
 ##############################################################################
 ## Files                                                                    ##
diff --git a/test/alice.conf b/test/alice.conf
index 9d04aad..39e601f 100644
--- a/test/alice.conf
+++ b/test/alice.conf
@@ -1,14 +1,15 @@
-nwid c7cd7c9e1b0f52a2
-mode client
+nwid e5cd7a9e1c0fd272
+mode server
+test comprehensive
 
-local_path zt1
-local_port 4545
-local_port6 4646
-local_ipv4 10.9.9.50
-local_ipv6 fde5:cd7a:9edc:0f12:7399:98b2:5722:9143
+local_path zt2
+local_port 4444
+local_port6 5555
+local_ipv4 10.9.9.51
+local_ipv6 fde5:cd7a:9e1c:0fd2:7299:93e1:b555:8c83
 
-remote_path zt2
-remote_port 4545
-remote_port6 4646
-remote_ipv4 10.9.9.51
-remote_ipv6 fde5:cd72:9e17:0fdb:7e99:1369:4d5b:fe3f
\ No newline at end of file
+remote_path zt1
+remote_port 4444
+remote_port6 5555
+remote_ipv4 10.9.9.50
+remote_ipv6 fde5:cd7a:9e1c:fd2:7299:93c4:fe0:4bb8
\ No newline at end of file
diff --git a/test/bob.conf b/test/bob.conf
index 1c0bc73..4aa7242 100644
--- a/test/bob.conf
+++ b/test/bob.conf
@@ -1,14 +1,15 @@
-nwid c7cd7c9e1b0f52a2
-mode server
+nwid e5cd7a9e1c0fd272
+mode client
+test comprehensive
 
-local_path zt2
-local_port 4545
-local_port6 4646
-local_ipv4 10.9.9.51
-local_ipv6 fde5:cd72:9e17:0fdb:7e99:1369:4d5b:fe3f
+local_path zt1
+local_port 4444
+local_port6 5555
+local_ipv4 10.9.9.50
+local_ipv6 fde5:cd7a:9e1c:fd2:7299:93c4:fe0:4bb8
 
-remote_path zt1
-remote_port 4545
-remote_port6 4646
-remote_ipv4 10.9.9.50
-remote_ipv6 fde5:cd7a:9edc:0f12:7399:98b2:5722:9143
\ No newline at end of file
+remote_path zt2
+remote_port 4444
+remote_port6 5555
+remote_ipv4 10.9.9.51
+remote_ipv6 fde5:cd7a:9e1c:0fd2:7299:93e1:b555:8c83
\ No newline at end of file
diff --git a/test/ztproxy.cpp b/test/ztproxy.cpp
index d0f85e8..d87660c 100644
--- a/test/ztproxy.cpp
+++ b/test/ztproxy.cpp
@@ -134,7 +134,7 @@ namespace ZeroTier {
 			// If HOST was parsed correctly, establish remote connection
 			if(host != "")
 			{
-				uint16_t dest_port, ipv;x
+				uint16_t dest_port, ipv;
 				dest_port = _internal_port;
 
 				// Save buffer to TcpConnection's write buffer, we'll forward