diff --git a/dump1090.c b/dump1090.c
index a899600..699693d 100644
--- a/dump1090.c
+++ b/dump1090.c
@@ -103,8 +103,6 @@ void modesInitConfig(void) {
     Modes.interactive_rows        = getTermRows();
     Modes.interactive_delete_ttl  = MODES_INTERACTIVE_DELETE_TTL;
     Modes.interactive_display_ttl = MODES_INTERACTIVE_DISPLAY_TTL;
-    Modes.fUserLat                = MODES_USER_LATITUDE_DFLT;
-    Modes.fUserLon                = MODES_USER_LONGITUDE_DFLT;
     Modes.json_interval           = 1;
     Modes.json_location_accuracy  = 1;
     Modes.maxRange                = 1852 * 300; // 300NM default max range
diff --git a/dump1090.h b/dump1090.h
index e18f028..5a2aeee 100644
--- a/dump1090.h
+++ b/dump1090.h
@@ -92,17 +92,6 @@
 #include <rtl-sdr.h>
 
 // ============================= #defines ===============================
-//
-// If you have a valid coaa.h, these values will come from it. If not,
-// then you can enter your own values in the #else section here
-//
-#ifdef USER_LATITUDE
-    #define MODES_USER_LATITUDE_DFLT   (USER_LATITUDE)
-    #define MODES_USER_LONGITUDE_DFLT  (USER_LONGITUDE)
-#else
-    #define MODES_USER_LATITUDE_DFLT   (0.0)
-    #define MODES_USER_LONGITUDE_DFLT  (0.0)
-#endif
 
 #define MODES_DEFAULT_PPM          52
 #define MODES_DEFAULT_RATE         2000000
diff --git a/view1090.c b/view1090.c
index a8302fb..65d210e 100644
--- a/view1090.c
+++ b/view1090.c
@@ -72,8 +72,6 @@ void view1090InitConfig(void) {
     Modes.interactive_rows        = getTermRows();
     Modes.interactive_delete_ttl  = MODES_INTERACTIVE_DELETE_TTL;
     Modes.interactive_display_ttl = MODES_INTERACTIVE_DISPLAY_TTL;
-    Modes.fUserLat                = MODES_USER_LATITUDE_DFLT;
-    Modes.fUserLon                = MODES_USER_LONGITUDE_DFLT;
 
     Modes.interactive             = 1;
 }