diff --git a/libraries/AP_Param/AP_Param.cpp b/libraries/AP_Param/AP_Param.cpp
index 72d013acd7..f9aed87658 100644
--- a/libraries/AP_Param/AP_Param.cpp
+++ b/libraries/AP_Param/AP_Param.cpp
@@ -35,7 +35,7 @@
 
 extern const AP_HAL::HAL &hal;
 
-#define ENABLE_DEBUG 0
+#define ENABLE_DEBUG 1
 
 #if ENABLE_DEBUG
  # define Debug(fmt, args ...)  do {hal.console->printf("%s:%d: " fmt "\n", __FUNCTION__, __LINE__, ## args); } while(0)
@@ -99,8 +99,6 @@ void AP_Param::erase_all(void)
 {
     struct EEPROM_header hdr;
 
-    Debug("erase_all");
-
     // write the header
     hdr.magic[0] = k_EEPROM_magic0;
     hdr.magic[1] = k_EEPROM_magic1;
@@ -218,8 +216,6 @@ bool AP_Param::setup(void)
 {
     struct EEPROM_header hdr;
 
-    Debug("setup %u vars", (unsigned)_num_vars);
-
     // check the header
     _storage.read_block(&hdr, 0, sizeof(hdr));
     if (hdr.magic[0] != k_EEPROM_magic0 ||