diff --git a/dune/gfe/adolcnamespaceinjections.hh b/dune/gfe/adolcnamespaceinjections.hh
index 56c9a047dd48b2e9a1b6c213e56c222cf219ef41..df89097b4c013c0caf6cbb2ce953dfe9c338e1ad 100644
--- a/dune/gfe/adolcnamespaceinjections.hh
+++ b/dune/gfe/adolcnamespaceinjections.hh
@@ -4,11 +4,11 @@
 #include <limits>
 
 adouble min_hack(const adouble& a, const adouble& b) {
-    return min(a,b);
+    return fmin(a,b);
 }
 
 adouble max_hack(const adouble& a, const adouble& b) {
-    return max(a,b);
+    return fmax(a,b);
 }
 
 adouble sqrt_hack(adouble a) {