diff --git a/client/cmdlfpac.c b/client/cmdlfpac.c
index 6ea0af7d6..175d56ad4 100644
--- a/client/cmdlfpac.c
+++ b/client/cmdlfpac.c
@@ -63,7 +63,7 @@ static int CmdPacClone(const char *Cmd) {
 }
 
 static int CmdPacSim(const char *Cmd) {
-    
+
     // NRZ sim.
     PrintAndLogEx(INFO, " To be implemented, feel free to contribute!");
     return PM3_SUCCESS;