diff --git a/FixedOrderGen/t/CMakeLists.txt b/FixedOrderGen/t/CMakeLists.txt
index 241ceaf..f4294fb 100644
--- a/FixedOrderGen/t/CMakeLists.txt
+++ b/FixedOrderGen/t/CMakeLists.txt
@@ -1,108 +1,108 @@
 set(tst_dir "${CMAKE_CURRENT_SOURCE_DIR}")
 foreach(tst W_reconstruct_enu W_2j_classify W_nj_classify)
   add_executable(test_${tst} ${tst_dir}/${tst}.cc)
   target_link_libraries(test_${tst} hejfog_lib)
   add_test(NAME ${tst} COMMAND test_${tst} WORKING_DIRECTORY ${tst_dir})
 endforeach()
 # this only tests if the runcard actually works, not if the result is correct
 add_test(
   NAME main_2j
   COMMAND HEJFOG ${tst_dir}/config_2j.yml
   )
 add_test(
   NAME main_h2j
   COMMAND HEJFOG ${tst_dir}/config_h2j.yml
   )
 add_test(
   NAME main_h2j_decay
   COMMAND HEJFOG ${tst_dir}/config_h2j_decay.yml
   )
 add_test(
   NAME peakpt
   COMMAND HEJFOG ${tst_dir}/config_2j_peak.yml
   )
 
 # check that uno emission doesn't change FKL xs
 add_executable(FKL_uno FKL_uno.cc)
 target_link_libraries(FKL_uno hejfog_lib)
 add_test(
   NAME FKL_uno
   # calculated with HEJ revision 9570e3809613272ac4b8bf3236279ba23cf64d20
   COMMAND FKL_uno ${tst_dir}/config_h3j_uno.yml 0.0243548 0.000119862
 )
 # xs tests
 add_executable(xs_gen xs_gen.cc)
 target_link_libraries(xs_gen hejfog_lib)
 ## Higgs
 add_test(
   NAME xs_h2j
   # calculated with HEJ revision 9570e3809613272ac4b8bf3236279ba23cf64d20
   COMMAND xs_gen ${tst_dir}/config_h2j.yml 2.04928 0.00956022
 )
 add_test(
   NAME xs_h3j
   # calculated with HEJ revision bd4388fe55cbc3f5a7b6139096456c551294aa31
   COMMAND xs_gen ${tst_dir}/config_h3j.yml 1.07807 0.0132409
 )
 add_test(
   NAME xs_h5j
   # calculated with HEJ revision dbde2ffbb3b383ae6709b2424d8f0f9d5658270b
   COMMAND xs_gen ${tst_dir}/config_h5j.yml 0.0112504 0.000199633
 )
 add_test(
   NAME xs_h3j_uno
   # calculated with HEJ revision 9570e3809613272ac4b8bf3236279ba23cf64d20
   COMMAND xs_gen ${tst_dir}/config_h3j_uno.yml 0.00347538 3.85875e-05
 )
 add_test(
   NAME xs_h2j_decay
   # calculated with HEJ revision 9570e3809613272ac4b8bf3236279ba23cf64d20
   COMMAND xs_gen ${tst_dir}/config_h2j_decay.yml 0.00466994 2.20995e-05
 )
 ## pure jets
 add_test(
   NAME xs_2j
   # calculated with "combined" HEJ svn r3480
   COMMAND xs_gen ${tst_dir}/config_2j.yml 86.42031848e06 590570
 )
 add_test(
   NAME xs_3j_uno
-  # calculated with HEJ revision b40e0212b144cdd267df19333b574cc7b91847f1
-  COMMAND xs_gen ${tst_dir}/config_3j_uno.yml 520697 8948.18
+  # calculated with HEJ revision 9401196fba75b5d16bc33f2a309175fecaca00f1
+  COMMAND xs_gen ${tst_dir}/config_3j_uno.yml 900 14.3131
 )
 add_test(
   NAME xs_3j_qqx
-  # calculated with HEJ revision b40e0212b144cdd267df19333b574cc7b91847f1
-  COMMAND xs_gen ${tst_dir}/config_3j_qqx.yml 122233 1613.04
+  # calculated with HEJ revision 9401196fba75b5d16bc33f2a309175fecaca00f1
+  COMMAND xs_gen ${tst_dir}/config_3j_qqx.yml 62040 1005
 )
 add_test(
   NAME xs_4j_qqx
-  # calculated with HEJ revision b40e0212b144cdd267df19333b574cc7b91847f1
-  COMMAND xs_gen ${tst_dir}/config_4j_qqx.yml 29805.4 581.473
+  # calculated with HEJ revision 9401196fba75b5d16bc33f2a309175fecaca00f1
+  COMMAND xs_gen ${tst_dir}/config_4j_qqx.yml 28936 550
 )
 add_test(
   NAME xs_4j
   # calculated with HEJ revision 13207b5f67a5f40a2141aa7ee515b022bd4efb65
   COMMAND xs_gen ${tst_dir}/config_4j.yml 915072 15402.4
 )
 ## W
 add_test(
   NAME xs_W2j
   # calculated with HEJ revision 987bb30a7985a24a7961f98cfbbc74d3a7992970
   COMMAND xs_gen ${tst_dir}/config_Wm2j.yml 231.404 3.43798
 )
 add_test(
   NAME xs_W3j_uno
   # calculated with HEJ revision 996f728a56ed67b980fccbe79948fe56914aaccd+1
   COMMAND xs_gen ${tst_dir}/config_Wp3j_uno.yml 0.295275 0.0056667
 )
 add_test(
   NAME xs_W3j_eqqx
   # calculated with HEJ revision 987bb30a7985a24a7961f98cfbbc74d3a7992970
   COMMAND xs_gen ${tst_dir}/config_Wp3j_qqx.yml 8.45323 0.103449
 )
 add_test(
   NAME xs_W4j_qqx
   # calculated with HEJ revision 987bb30a7985a24a7961f98cfbbc74d3a7992970
   COMMAND xs_gen ${tst_dir}/config_Wp4j_qqx.yml 0.0851908 0.00300447
 )
diff --git a/FixedOrderGen/t/config_3j_qqx.yml b/FixedOrderGen/t/config_3j_qqx.yml
index d23b1bc..2873ade 100644
--- a/FixedOrderGen/t/config_3j_qqx.yml
+++ b/FixedOrderGen/t/config_3j_qqx.yml
@@ -1,41 +1,41 @@
-events: 250000
+events: 300000
 
 jets:
   min pt: 50
   R: 0.4
   algorithm: antikt
   max rapidity: 4
 
 beam:
   energy: 6500
   particles: [p, p]
 
 pdf: 11000
 
 process: p p => 3j
 
 subleading fraction: 1
 subleading channels:
   - eqqx
 
 scales: 91
 
 random generator:
   name: mixmax
 
 particle properties:
   Higgs:
     mass: 125
     width: 0
   W:
     mass: 80.385
     width: 2.085
   Z:
     mass: 91.187
     width: 2.495
 
 vev: 246.2196508
 
 unweight:
   sample size: 100
   max deviation: -10
diff --git a/FixedOrderGen/t/config_4j.yml b/FixedOrderGen/t/config_4j.yml
index 6834b62..8bd1134 100644
--- a/FixedOrderGen/t/config_4j.yml
+++ b/FixedOrderGen/t/config_4j.yml
@@ -1,43 +1,43 @@
-events: 200000
+events: 250000
 
 jets:
   min pt: 30
   R: 0.4
   algorithm: antikt
   max rapidity: 5
 
 beam:
   energy: 6500
   particles: [p, p]
 
 pdf: 11000
 
 process: p p => 4j
 
 subleading fraction: 0.1
 subleading channels:
   - cqqx
   - eqqx
   - uno
 
 scales: 125
 
 random generator:
   name: mixmax
 
 particle properties:
   Higgs:
     mass: 125
     width: 0
   W:
     mass: 80.385
     width: 2.085
   Z:
     mass: 91.187
     width: 2.495
 
 vev: 246.2196508
 
 unweight:
   sample size: 100
   max deviation: -10