diff --git a/src/server/free.gdb b/src/server/free.gdb
index 278acd9058cc89eda508a4fb78f424eba06a472e..c60b06d60ca57df76dca7e59deaa7ad4c409df79 100644
--- a/src/server/free.gdb
+++ b/src/server/free.gdb
@@ -3,8 +3,7 @@ commands
 silent
 echo --- sfree ---\n
 echo Arg: 
-output ptr
-echo \n
+print ptr
 bt
 echo =========\n
 cont
diff --git a/src/server/malloc.gdb b/src/server/malloc.gdb
index e76fc55dd572526429e267c5a65d8e604b683f26..37579b132ec9933b54772431e33bc15e14c96038 100644
--- a/src/server/malloc.gdb
+++ b/src/server/malloc.gdb
@@ -2,10 +2,9 @@ commands
 silent
 echo --- smalloc ---\n
 echo Arg: 
-output size
-echo \nVal: 
-output p
-echo \n
+print size
+echo Val: 
+print p
 bt
 echo =========\n
 cont
diff --git a/src/server/realloc.gdb b/src/server/realloc.gdb
index a65ad2e765e8b6acfa42a93d14ad07032207c81f..8dcf250d3752e4e9644cc40862d30ac5614889ff 100644
--- a/src/server/realloc.gdb
+++ b/src/server/realloc.gdb
@@ -2,11 +2,11 @@ commands
 silent
 echo --- srealloc ---\n
 echo Arg: 
-output size
-echo \nVal: 
-output new_ptr
-echo \nOld: 
-output ptr
+print size
+echo Val: 
+print new_ptr
+echo Old: 
+print ptr
 echo \n
 bt
 echo =========\n