diff --git a/libr/anal/fcn.c b/libr/anal/fcn.c
index 90c660dfe9f7b..7d535ce18ff14 100644
--- a/libr/anal/fcn.c
+++ b/libr/anal/fcn.c
@@ -1082,7 +1082,7 @@ static int fcn_recurse(RAnal *anal, RAnalFunction *fcn, ut64 addr, ut64 len, int
 				// if page have exec perms
 				ut64 da = (ut64)r_read_ble32 (dd, R_ARCH_CONFIG_IS_BIG_ENDIAN (anal->config));
 				if (da != UT32_MAX && da != UT64_MAX && anal->iob.is_valid_offset (anal->iob.io, da, 0)) {
-					/// R2_590 - this must be CODE | READ , not CODE|DATA, but raises 10 fails
+					/// TODO: this must be CODE | READ , not CODE|DATA, but raises 10 fails
 					// r_anal_xrefs_set (anal, op->addr, da, R_ANAL_REF_TYPE_CODE | R_ANAL_REF_TYPE_DATA);
 					r_anal_xrefs_set (anal, op->addr, da, R_ANAL_REF_TYPE_ICOD | R_ANAL_REF_TYPE_EXEC);
 				} else {
@@ -1706,28 +1706,6 @@ R_API int r_anal_function(RAnal *anal, RAnalFunction *fcn, ut64 addr, ut64 len,
 	return ret;
 }
 
-#if 0
-// XXX R2_590 - deprecate
-R_API int r_anal_function_del_locs(RAnal *anal, ut64 addr) {
-	RListIter *iter, *iter2;
-	RAnalFunction *fcn, *f = r_anal_get_fcn_in (anal, addr, R_ANAL_FCN_TYPE_ROOT);
-	if (!f) {
-		return false;
-	}
-	r_list_foreach_safe (anal->fcns, iter, iter2, fcn) {
-		if (fcn->type != R_ANAL_FCN_TYPE_LOC) {
-			continue;
-		}
-		if (r_anal_function_contains (fcn, addr)) {
-			r_anal_function_delete (fcn);
-			break;
-		}
-	}
-	r_anal_function_del (anal, addr);
-	return true;
-}
-#endif
-
 R_API int r_anal_function_del(RAnal *a, ut64 addr) {
 	RAnalFunction *fcn = r_anal_get_function_at (a, addr);
 	if (fcn) {
diff --git a/libr/core/cmd_anal.inc.c b/libr/core/cmd_anal.inc.c
index 9f27b368b0f88..24d793ee3d4e1 100644
--- a/libr/core/cmd_anal.inc.c
+++ b/libr/core/cmd_anal.inc.c
@@ -4743,7 +4743,6 @@ static int cmd_af(RCore *core, const char *input) {
 			r_list_foreach_safe (core->anal->fcns, iter, iter2, f) {
 				ut64 addr = f->addr;
 				r_anal_del_jmprefs (core->anal, f);
-				// r_anal_function_del_locs (core->anal, f->addr);
 			//	r_anal_function_del (core->anal, addr);
 				r_core_anal_undefine (core, addr);
 			}
@@ -4751,7 +4750,6 @@ static int cmd_af(RCore *core, const char *input) {
 			ut64 addr = input[2]
 				? r_num_math (core->num, input + 2)
 				: core->offset;
-			// r_anal_function_del_locs (core->anal, addr);
 			// r_anal_function_del (core->anal, addr);
 			r_core_anal_undefine (core, addr);
 		}
@@ -5845,7 +5843,6 @@ R_API void r_core_anal_undefine(RCore *core, ut64 off) {
 		r_meta_del (core->anal, R_META_TYPE_ANY, r_anal_function_min_addr (f), r_anal_function_linear_size (f));
 		r_anal_function_del (core->anal, off);
 	}
-	//r_anal_function_del_locs (core->anal, off);
 	r_anal_delete_block_at (core->anal, off);
 	char *abcmd = r_str_newf ("ab-0x%"PFMT64x, off);
 	if (abcmd) {
diff --git a/libr/include/r_anal.h b/libr/include/r_anal.h
index 5eb9552d7eb49..de54f2bde1d72 100644
--- a/libr/include/r_anal.h
+++ b/libr/include/r_anal.h
@@ -1026,7 +1026,6 @@ R_API RAnalFunction *r_anal_get_function_byname(RAnal *anal, const char *name);
 
 R_API int r_anal_function(RAnal *anal, RAnalFunction *fcn, ut64 addr, ut64 len, int reftype);
 R_API int r_anal_function_del(RAnal *anal, ut64 addr);
-R_API int r_anal_function_del_locs(RAnal *anal, ut64 addr);
 R_API bool r_anal_function_add_bb(RAnal *anal, RAnalFunction *fcn,
 		ut64 addr, ut64 size,
 		ut64 jump, ut64 fail, R_BORROW RAnalDiff *diff);