diff --git a/src/sc_sacd.cpp b/src/sc_sacd.cpp
index dc25cbf..c58bf6b 100644
--- a/src/sc_sacd.cpp
+++ b/src/sc_sacd.cpp
@@ -4,7 +4,6 @@
 #include <array>
 #include <cmath>
 #include <span>
-#include <stdfloat>
 #include <vector>
 
 // =============================================================================