diff --git a/tests/QS/regtest-rtbse/TEST_FILES b/tests/QS/regtest-rtbse/TEST_FILES
index 215e425dc7..b2190382ce 100644
--- a/tests/QS/regtest-rtbse/TEST_FILES
+++ b/tests/QS/regtest-rtbse/TEST_FILES
@@ -3,4 +3,4 @@ h2_rt.inp                                                116      1e-5
 h2_rt_cont.inp                                           117      1e-3             0.86507260E-006
 h2_delta.inp                                             115      1e-3            -0.21190408E-001
 h2_delta_cont.inp                                        117      1e-3             0.88156804E-002
-h2_ft.inp                                                118      1e-3             0.91127346E+001
+h2_ft.inp                                                118      1e-3             0.83649881E+001
diff --git a/tests/QS/regtest-rtbse/h2_ft.inp b/tests/QS/regtest-rtbse/h2_ft.inp
index a9839a8ca0..ce43158009 100644
--- a/tests/QS/regtest-rtbse/h2_ft.inp
+++ b/tests/QS/regtest-rtbse/h2_ft.inp
@@ -6,9 +6,9 @@
 &MOTION
   &MD
     ENSEMBLE NVE
-    STEPS 100
+    STEPS 50
     TEMPERATURE [K] 0.0
-    TIMESTEP [fs] 0.01
+    TIMESTEP [fs] 0.02
   &END MD
 &END MOTION
 
@@ -39,9 +39,9 @@
       APPLY_DELTA_PULSE
       ASPC_ORDER 1
       DELTA_PULSE_DIRECTION 1 0 0
-      DELTA_PULSE_SCALE 0.01
+      DELTA_PULSE_SCALE 0.001
       DENSITY_PROPAGATION ON
-      EPS_ITER 1.0E-8
+      EPS_ITER 1.0E-7
       EXP_ACCURACY 1.0E-10
       INITIAL_WFN SCF_WFN
       MAT_EXP BCH
@@ -82,7 +82,7 @@
   &END PROPERTIES
   &SUBSYS
     &CELL
-      ABC 10.0 10.0 10.0
+      ABC 5.0 5.0 5.0
       PERIODIC NONE
     &END CELL
     &COORD
diff --git a/tests/TEST_TYPES b/tests/TEST_TYPES
index 932b2f6584..eb7bc9f421 100644
--- a/tests/TEST_TYPES
+++ b/tests/TEST_TYPES
@@ -116,7 +116,7 @@ BSE|             1    -ABBA- !7
 MOMENTS_TRACE_RE|     0.10000000E+000!3
 MOMENTS_TRACE_IM|     0.10000000E+000!3
 MOMENTS_TRACE_RE|     0.20000000E+000!3
-POLARIZABILITY|     0.28663041E+002!4
+POLARIZABILITY|     0.32436607E+002!4
 #
 # these are the tests the can be selected for regtesting.
 # do regtest will grep for test_grep (first column) and look if the numeric value