diff --git a/examples/symba_gr_test/init_cond.py b/examples/symba_gr_test/init_cond.py
index ca9e6726a..e59294190 100755
--- a/examples/symba_gr_test/init_cond.py
+++ b/examples/symba_gr_test/init_cond.py
@@ -29,7 +29,7 @@
 sim.param['OUT_TYPE'] = "NETCDF_DOUBLE"
 sim.param['RHILL_PRESENT'] = "YES"
 sim.param['GR'] = 'YES'
-sim.param['GMTINY'] = '1e-7'
+sim.param['GMTINY'] = '1e-12'
 
 bodyid = {
    "Sun": 0,
@@ -61,7 +61,7 @@
 GMcb = sim.ds.isel(id=0)['Gmass'].values
 GU = swiftest.GC / (sim.param['DU2M']**3 / (sim.param['MU2KG'] * sim.param['TU2S']**2))
 dens = 3000.0 / (sim.param['MU2KG'] / sim.param['DU2M']**3) # Assume a bulk density of 3 g/cm^3
-GM_pl = 2e-7
+GM_pl = 1e-11
 M_pl = GM_pl / GU
 R_pl = (3 * M_pl / (4 * np.pi * dens))**(1.0 / 3.0)
 Rh_pl = Me_a * (GM_pl / (3 * GMcb))**(1.0/3.0)
diff --git a/examples/symba_gr_test/param.swiftest.in b/examples/symba_gr_test/param.swiftest.in
index 5a8aacd25..2a6312ce5 100644
--- a/examples/symba_gr_test/param.swiftest.in
+++ b/examples/symba_gr_test/param.swiftest.in
@@ -33,4 +33,4 @@ ENERGY           NO
 GR               YES
 INTERACTION_LOOPS ADAPTIVE
 ENCOUNTER_CHECK  ADAPTIVE
-GMTINY           1e-7
+GMTINY           1e-12
diff --git a/examples/symba_gr_test/pl.swiftest.in b/examples/symba_gr_test/pl.swiftest.in
index 9d4ac811d..8c019ff5e 100644
--- a/examples/symba_gr_test/pl.swiftest.in
+++ b/examples/symba_gr_test/pl.swiftest.in
@@ -31,7 +31,7 @@ Neptune 0.0020336100526728302882 0.7749718408665500834
 0.000164587904124493665
 30.038959912561129073 0.008955570159296157365 1.7711193542961420899
 131.82211597488270627 284.47484279411258967 308.45137222693909962
-Planetesimal 1.9999999999999999095e-07 0.0004609743061784924139
-6.2096743394181305454e-06
+Planetesimal 9.999999999999999395e-12 1.698243864025464137e-05
+2.2876635862715332271e-07
 0.38709858430953941744 0.20562340108970009189 7.0033025080013837638
 48.296118373786072198 29.20442403952453958 339.33948746828792764
diff --git a/src/symba/symba_step.f90 b/src/symba/symba_step.f90
index cd48667af..0d077d22d 100644
--- a/src/symba/symba_step.f90
+++ b/src/symba/symba_step.f90
@@ -250,6 +250,9 @@ module subroutine symba_step_reset_system(self, param)
             select type(tp => system%tp)
             class is (symba_tp)
                associate(npl => pl%nbody, ntp => tp%nbody)
+                  nenc_old = system%plplenc_list%nenc
+                  call system%plplenc_list%setup(0)
+                  call system%plplcollision_list%setup(0)
                   if (npl > 0) then
                      pl%lcollision(1:npl) = .false.
                      call pl%reset_kinship([(i, i=1, npl)])
@@ -261,24 +264,21 @@ module subroutine symba_step_reset_system(self, param)
                      pl%lcollision(1:npl) = .false.
                      pl%ldiscard(1:npl) = .false.
                      pl%lmask(1:npl) = .true.
-                     nenc_old = system%plplenc_list%nenc
-                     call system%plplenc_list%setup(0)
-                     call system%plplenc_list%setup(nenc_old)
-                     system%plplenc_list%nenc = 0
-                     call system%plplcollision_list%setup(0)
-                     call system%pl%set_renc(0)
+                     call pl%set_renc(0)
+                     call system%plplenc_list%setup(nenc_old) ! This resizes the pl-pl encounter list to be the same size as it was the last step, to decrease the number of potential resize operations that have to be one inside the step
+                     system%plplenc_list%nenc = 0 ! Sets the true number of encounters back to 0 after resizing
                   end if
             
+                  nenc_old = system%pltpenc_list%nenc
+                  call system%pltpenc_list%setup(0)
                   if (ntp > 0) then
                      tp%nplenc(1:ntp) = 0 
                      tp%levelg(1:ntp) = -1
                      tp%levelm(1:ntp) = -1
                      tp%lmask(1:ntp) = .true.
                      tp%ldiscard(1:ntp) = .false.
-                     nenc_old = system%pltpenc_list%nenc
-                     call system%pltpenc_list%setup(0)
-                     call system%pltpenc_list%setup(nenc_old)
-                     system%pltpenc_list%nenc = 0
+                     call system%pltpenc_list%setup(nenc_old)! This resizes the pl-tp encounter list to be the same size as it was the last step, to decrease the number of potential resize operations that have to be one inside the step
+                     system%pltpenc_list%nenc = 0 ! Sets the true number of encounters back to 0 after resizing
                   end if
 
                   call system%pl_adds%setup(0, param)