diff --git a/src/include/ngspice/tskdefs.h b/src/include/ngspice/tskdefs.h
index bc4d420fc..43bbd784f 100644
--- a/src/include/ngspice/tskdefs.h
+++ b/src/include/ngspice/tskdefs.h
@@ -66,9 +66,9 @@ struct TSKtask {
     unsigned int TSKkeepOpInfo:1; /* flag for small signal analyses */
     unsigned int TSKcopyNodesets:1; /* flag for nodeset copy */
     unsigned int TSKnodeDamping:1;  /* flag for node damping */
+    unsigned int TSKnoopac:1; /* flag for no OP calculation before AC */
     double TSKabsDv;                 /* abs limit for iter-iter voltage change */
     double TSKrelDv;                 /* rel limit for iter-iter voltage change */
-    unsigned int TSKnoopac:1; /* flag for no OP calculation before AC */
     double TSKepsmin;         /* minimum value for log */
 };