diff --git a/tests/hwsim/test_dpp.py b/tests/hwsim/test_dpp.py
index db9536105..256d1741a 100644
--- a/tests/hwsim/test_dpp.py
+++ b/tests/hwsim/test_dpp.py
@@ -3584,7 +3584,7 @@ def run_dpp_own_config(dev, apdev, own_curve=None, expect_failure=False,
     update_hapd_config(hapd)
 
     dev[0].set("dpp_config_processing", "1")
-    cmd = "DPP_CONFIGURATOR_SIGN  conf=sta-dpp configurator=%d%s" % (conf_id, extra)
+    cmd = "DPP_CONFIGURATOR_SIGN conf=sta-dpp configurator=%d%s" % (conf_id, extra)
     if own_curve:
         cmd += " curve=" + own_curve
     res = dev[0].request(cmd)
@@ -3641,7 +3641,7 @@ def run_dpp_own_config_ap(dev, apdev, reconf_configurator=False, extra=""):
         if "FAIL" in csign or len(csign) == 0:
             raise Exception("DPP_CONFIGURATOR_GET_KEY failed")
 
-    cmd = "DPP_CONFIGURATOR_SIGN  conf=ap-dpp configurator=%d%s" % (conf_id, extra)
+    cmd = "DPP_CONFIGURATOR_SIGN conf=ap-dpp configurator=%d%s" % (conf_id, extra)
     res = hapd.request(cmd)
     if "FAIL" in res:
         raise Exception("Failed to generate own configuration")