diff --git a/scripts/Makefile b/scripts/Makefile
index 2fb56f3..edd3a6b 100644
--- a/scripts/Makefile
+++ b/scripts/Makefile
@@ -176,8 +176,8 @@ lightning-links:
 		lightning-client 7500 40 172 10 fast_count=4!tick_tock=0!measlat=1!window=2000, \
 		lightning-client 7500 40 172 12 fast_count=4!tick_tock=0!measlat=1!window=2000, \
 		lightning-client 7500 40 172 14 fast_count=4!tick_tock=0!measlat=1!window=2000, \
-		lightning-client 7500 40 172 16 fast_count=4!tick_tock=0!measlat=1!window=2000. \
-		lightning-client 7500 40 172 20 fast_count=4!tick_tock=0!measlat=1!window=2000. \
+		lightning-client 7500 40 172 16 fast_count=4!tick_tock=0!measlat=1!window=2000, \
+		lightning-client 7500 40 172 20 fast_count=4!tick_tock=0!measlat=1!window=2000, \
 		lightning-client 7500 40 172 24 fast_count=4!tick_tock=0!measlat=1!window=2000. \
 		lightning-server 7500 40 172 4 fast_count=2!tick_tock=1!measlat=1!window=2000, \
 		lightning-server 7500 40 172 6 fast_count=2!tick_tock=1!measlat=1!window=2000, \
@@ -192,8 +192,8 @@ lightning-links:
 		lightning-server 7500 40 172 10 fast_count=4!tick_tock=0!measlat=1!window=2000, \
 		lightning-server 7500 40 172 12 fast_count=4!tick_tock=0!measlat=1!window=2000, \
 		lightning-server 7500 40 172 14 fast_count=4!tick_tock=0!measlat=1!window=2000, \
-		lightning-server 7500 40 172 16 fast_count=4!tick_tock=0!measlat=1!window=2000. \
-		lightning-server 7500 40 172 20 fast_count=4!tick_tock=0!measlat=1!window=2000. \
+		lightning-server 7500 40 172 16 fast_count=4!tick_tock=0!measlat=1!window=2000, \
+		lightning-server 7500 40 172 20 fast_count=4!tick_tock=0!measlat=1!window=2000, \
 		lightning-server 7500 40 172 24 fast_count=4!tick_tock=0!measlat=1!window=2000. \
 		tor2 -f /etc/torrc_simple, \
 		tor2 -f /etc/torrc_simple, \