diff --git a/.gitignore b/.gitignore
index 3f58435..ab5ee4d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -69,6 +69,8 @@ subprojects/packagecache/
 subprojects/hypre/
 subprojects/qhull/
 
+qhull.wrap
+
 .vscode/
 
 *.log
diff --git a/src/eos/private/helm.cpp b/src/eos/private/helm.cpp
index 699627f..1c18b05 100644
--- a/src/eos/private/helm.cpp
+++ b/src/eos/private/helm.cpp
@@ -358,8 +358,8 @@ namespace serif::eos::helmholtz {
     // hash the table location in t, rho:
     jat = (log10(T) - tlo)*tstpi;
     jat = max(0, min(jat, table.jmax-1)); // bounds
-    iat = max(0, min(iat, table.imax-1)); // bounds
     iat = (log10(din)-dlo)*dstpi;
+    iat = max(0, min(iat, table.imax-1)); // bounds
 
     //using the indices, access the table:
     fi[0]  = table.f[iat][jat];
diff --git a/subprojects/qhull.wrap b/subprojects/qhull.wrap
deleted file mode 100644
index 3d31585..0000000
--- a/subprojects/qhull.wrap
+++ /dev/null
@@ -1,2 +0,0 @@
-[wrap-redirect]
-filename = opat-core/subprojects/qhull.wrap