diff --git a/generators/wiki/lib/generators/cpu_parameters.rb b/generators/wiki/lib/generators/cpu_parameters.rb
index 6aea394d80fb4a0e803fa06780b12711d16142d4..3d7b618ec69205aeb6499901c79130fc6d564cfa 100644
--- a/generators/wiki/lib/generators/cpu_parameters.rb
+++ b/generators/wiki/lib/generators/cpu_parameters.rb
@@ -19,14 +19,14 @@ class CPUParametersGenerator < WikiGenerator
 
         node_hash = cluster_hash.fetch('nodes').first[1]
 
-        cpu_family = node_hash["processor"]["model"] rescue ""
-        cpu_version = node_hash["processor"]["version"] rescue ""
-        cpu_freq = node_hash["processor"]["clock_speed"] / 1000000000.0 rescue 0.0 #GHz
-        cpu_codename = node_hash["processor"]["microarchitecture"] rescue ""
-        ht_enabled = node_hash["operating_system"]["ht_enabled"] rescue false
-        turboboost_enabled = node_hash["operating_system"]["turboboost_enabled"] rescue false
-        pstate_driver = node_hash["operating_system"]["pstate_driver"] rescue ""
-        cstate_driver = node_hash["operating_system"]["cstate_driver"] rescue ""
+        cpu_family = node_hash["processor"]["model"]
+        cpu_version = node_hash["processor"]["version"]
+        cpu_freq = node_hash["processor"]["clock_speed"] / 1000000000.0
+        cpu_codename = node_hash["processor"]["microarchitecture"]
+        ht_enabled = node_hash["operating_system"]["ht_enabled"]
+        turboboost_enabled = node_hash["operating_system"]["turboboost_enabled"]
+        pstate_driver = node_hash["operating_system"]["pstate_driver"]
+        cstate_driver = node_hash["operating_system"]["cstate_driver"]
 
         #One line per cluster
         table_data << [