diff --git a/multiple_iv_simulations/Makefile b/multiple_iv_simulations/Makefile
index 20dfae6..ecaa80e 100644
--- a/multiple_iv_simulations/Makefile
+++ b/multiple_iv_simulations/Makefile
@@ -1,8 +1,8 @@
 .ONESHELL:
 SHELL=bash
 
-Ns=[1000, 5000, 10000]
-ms=[100, 200, 400]
+Ns=[1000,5000,10000]
+ms=[100,200,400]
 seeds=[$(shell seq -s, 1 500)]
 explained_variances=[0.1]