diff --git a/modules/dm-unipz/x86/dm-unipz-env_start.sh b/modules/dm-unipz/x86/dm-unipz-env_start.sh
index fad0f6127..41e2401ec 100755
--- a/modules/dm-unipz/x86/dm-unipz-env_start.sh
+++ b/modules/dm-unipz/x86/dm-unipz-env_start.sh
@@ -104,6 +104,11 @@ dmunipz-ctl dev/wbm0 startop
 
 echo -e dm-unipz - start: startup script finished
 
+sleep 2
+
+dmunipz-ctl dev/wbm0 cleardiag
+
+
 ###########################################
 # testing without datamaster
 ###########################################
diff --git a/modules/dm-unipz/x86/dm-unipz-fel0090-int_start.sh b/modules/dm-unipz/x86/dm-unipz-fel0090-int_start.sh
index f89616b18..316090fb1 100755
--- a/modules/dm-unipz/x86/dm-unipz-fel0090-int_start.sh
+++ b/modules/dm-unipz/x86/dm-unipz-fel0090-int_start.sh
@@ -104,6 +104,11 @@ dmunipz-ctl dev/wbm0 startop
 
 echo -e dm-unipz - start: startup script finished
 
+sleep 2
+
+dmunipz-ctl dev/wbm0 cleardiag
+
+
 ###########################################
 # testing without datamaster
 ###########################################
diff --git a/modules/dm-unipz/x86/dm-unipz-tsl008-int_start.sh b/modules/dm-unipz/x86/dm-unipz-tsl008-int_start.sh
index 89ad1d15f..3e3226fee 100755
--- a/modules/dm-unipz/x86/dm-unipz-tsl008-int_start.sh
+++ b/modules/dm-unipz/x86/dm-unipz-tsl008-int_start.sh
@@ -103,6 +103,10 @@ dmunipz-ctl dev/wbm0 startop
 
 echo -e dm-unipz - start: startup script finished
 
+sleep 2
+
+dmunipz-ctl dev/wbm0 cleardiag
+
 ###########################################
 # testing without datamaster
 ###########################################
diff --git a/modules/dm-unipz/x86/dm-unipz-tsl017-pro_start.sh b/modules/dm-unipz/x86/dm-unipz-tsl017-pro_start.sh
index 694503a3a..870bb76fd 100755
--- a/modules/dm-unipz/x86/dm-unipz-tsl017-pro_start.sh
+++ b/modules/dm-unipz/x86/dm-unipz-tsl017-pro_start.sh
@@ -103,6 +103,10 @@ dmunipz-ctl dev/wbm0 startop
 
 echo -e dm-unipz - start: startup script finished
 
+sleep 2
+
+dmunipz-ctl dev/wbm0 cleardiag
+
 ###########################################
 # testing without datamaster
 ###########################################
diff --git a/modules/dm-unipz/x86/dm-unipz-tsl018-pro_start.sh b/modules/dm-unipz/x86/dm-unipz-tsl018-pro_start.sh
index 099aa657b..318c9b543 100755
--- a/modules/dm-unipz/x86/dm-unipz-tsl018-pro_start.sh
+++ b/modules/dm-unipz/x86/dm-unipz-tsl018-pro_start.sh
@@ -103,6 +103,10 @@ dmunipz-ctl dev/wbm0 startop
 
 echo -e dm-unipz - start: startup script finished
 
+sleep 2
+
+dmunipz-ctl dev/wbm0 cleardiag
+
 ###########################################
 # testing without datamaster
 ###########################################
diff --git a/modules/dm-unipz/x86/dm-unipz-tsl020-int_start.sh b/modules/dm-unipz/x86/dm-unipz-tsl020-int_start.sh
index 8011d9fe9..f08944f69 100755
--- a/modules/dm-unipz/x86/dm-unipz-tsl020-int_start.sh
+++ b/modules/dm-unipz/x86/dm-unipz-tsl020-int_start.sh
@@ -103,6 +103,10 @@ dmunipz-ctl dev/wbm0 startop
 
 echo -e dm-unipz - start: startup script finished
 
+sleep 2
+
+dmunipz-ctl dev/wbm0 cleardiag
+
 ###########################################
 # testing without datamaster
 ###########################################