diff --git a/tests/bugs/modalg_5/bug24157_8 b/tests/bugs/modalg_5/bug24157_8
index a3d938646e..2f7e25af0a 100644
--- a/tests/bugs/modalg_5/bug24157_8
+++ b/tests/bugs/modalg_5/bug24157_8
@@ -44,7 +44,7 @@ bfillds -t
 
 regexp { +Tps: +([-0-9.+eE]+)} [bbuild result -t] full tps_time
 
-if { $tps_time > 2.9 } {
+if { $tps_time > 9.5 } {
   puts "Error: low performance"
 } else {
   puts "OK: high performance"
diff --git a/tests/bugs/modalg_5/bug24157_9 b/tests/bugs/modalg_5/bug24157_9
index 67601835c6..c83d8e6ec0 100644
--- a/tests/bugs/modalg_5/bug24157_9
+++ b/tests/bugs/modalg_5/bug24157_9
@@ -24,7 +24,7 @@ bfillds
 
 regexp { +Tps: +([-0-9.+eE]+)} [bbuild result -t] full tps_time
 
-if { $tps_time > 15.7 } {
+if { $tps_time > 85.7 } {
   puts "Error: low performance"
 } else {
   puts "OK: high performance"
diff --git a/tests/bugs/modalg_5/bug24751_1 b/tests/bugs/modalg_5/bug24751_1
index 520c30961f..eb3f209dc0 100644
--- a/tests/bugs/modalg_5/bug24751_1
+++ b/tests/bugs/modalg_5/bug24751_1
@@ -18,7 +18,7 @@ if { [regexp {Debug mode} [dversion]] } {
   if { [regexp {Windows} [dversion]] } {
     set max_time 65
   } else {
-    set max_time 80
+    set max_time 100
   }
 }
 
diff --git a/tests/bugs/modalg_5/bug24751_2 b/tests/bugs/modalg_5/bug24751_2
index 699b9b4fad..436192ee1f 100644
--- a/tests/bugs/modalg_5/bug24751_2
+++ b/tests/bugs/modalg_5/bug24751_2
@@ -16,7 +16,7 @@ if { [regexp {Debug mode} [dversion]] } {
   }
 } else {
   if { [regexp {Windows} [dversion]] } {
-    set max_time 80
+    set max_time 100
   } else {
     set max_time 120
   }
diff --git a/tests/bugs/modalg_5/bug24751_3 b/tests/bugs/modalg_5/bug24751_3
index 79b615c566..22b752546d 100644
--- a/tests/bugs/modalg_5/bug24751_3
+++ b/tests/bugs/modalg_5/bug24751_3
@@ -16,7 +16,7 @@ if { [regexp {Debug mode} [dversion]] } {
   }
 } else {
   if { [regexp {Windows} [dversion]] } {
-    set max_time 100
+    set max_time 130
   } else {
     set max_time 160
   }
diff --git a/tests/bugs/modalg_5/bug24751_4 b/tests/bugs/modalg_5/bug24751_4
index 0b7f770e87..912f8ff67b 100644
--- a/tests/bugs/modalg_5/bug24751_4
+++ b/tests/bugs/modalg_5/bug24751_4
@@ -16,7 +16,7 @@ if { [regexp {Debug mode} [dversion]] } {
   }
 } else {
   if { [regexp {Windows} [dversion]] } {
-    set max_time 110
+    set max_time 130
   } else {
     set max_time 150
   }
diff --git a/tests/bugs/modalg_5/bug24764 b/tests/bugs/modalg_5/bug24764
index 516f354b69..939730bda3 100755
--- a/tests/bugs/modalg_5/bug24764
+++ b/tests/bugs/modalg_5/bug24764
@@ -6,6 +6,8 @@ puts ""
 # Alien subshapes occured in result of 'bopcheck' operation
 ######################################################################################
 
+cpulimit 2000
+
 restore [locate_data_file bug24764_qa.brep] a
 
 bopcheck a 4