diff --git a/model/bin/switch_IC4Numerics b/model/bin/switch_IC4Numerics
new file mode 100644
index 000000000..32b0925c5
--- /dev/null
+++ b/model/bin/switch_IC4Numerics
@@ -0,0 +1 @@
+F90 NOGRB NC4 DIST MPI PR3 UQ FLX0 LN1 ST4 STAB0 NL1 BT1 DB1 MLIM TR0 BS0 IC4 IC4_ACCURATE_NUMERICS IS0 REF0 XX0 WNT1 WNX1 CRT1 CRX1 O0 O1 O2 O3 O4 O5 O6 O7 SCRIPNC SCRIP RTD RWND UOST