diff --git a/src/nnue/evaluate_nnue.cpp b/src/nnue/evaluate_nnue.cpp
index 7566d849..7a3f6877 100644
--- a/src/nnue/evaluate_nnue.cpp
+++ b/src/nnue/evaluate_nnue.cpp
@@ -178,7 +178,7 @@ static bool write_parameters(std::ostream& stream, NetSize netSize) {
 void hint_common_parent_position(const Position& pos) {
 
     int simpleEval = simple_eval(pos, pos.side_to_move());
-    if (abs(simpleEval) > 1050)
+    if (std::abs(simpleEval) > 1050)
         featureTransformerSmall->hint_common_access(pos);
     else
         featureTransformerBig->hint_common_access(pos);