diff --git a/charts/generic/disk-fill/engine.yaml b/charts/generic/disk-fill/engine.yaml
index c64441b..1cf4aa3 100644
--- a/charts/generic/disk-fill/engine.yaml
+++ b/charts/generic/disk-fill/engine.yaml
@@ -28,4 +28,5 @@ spec:
               value: '80'
               
             - name: TARGET_CONTAINER
-              value: 'nginx'
\ No newline at end of file
+              value: 'nginx'
+              
\ No newline at end of file
diff --git a/charts/generic/disk-fill/experiment.yaml b/charts/generic/disk-fill/experiment.yaml
index 024713e..95c1e36 100644
--- a/charts/generic/disk-fill/experiment.yaml
+++ b/charts/generic/disk-fill/experiment.yaml
@@ -54,6 +54,11 @@ spec:
     # Period to wait before injection of chaos in sec
     - name: RAMP_TIME
       value: ''
+
+    # Provide the LIB here
+    # Only litmus supported
+    - name: LIB
+      value: 'litmus'
       
     labels:
       name: disk-fill
\ No newline at end of file
diff --git a/charts/generic/node-cpu-hog/engine.yaml b/charts/generic/node-cpu-hog/engine.yaml
index 0957ea8..532f6cf 100644
--- a/charts/generic/node-cpu-hog/engine.yaml
+++ b/charts/generic/node-cpu-hog/engine.yaml
@@ -26,12 +26,6 @@ spec:
             # set chaos duration (in sec) as desired
             - name: TOTAL_CHAOS_DURATION
               value: '60'
-
-             # It supprts GKE and EKS Platform
-             # GKE is the default Platform
-            - name: PLATFORM
-              value: 'GKE'
-              
-            # chaos lib used to inject the chaos
-            - name: LIB
-              value: 'litmus'
\ No newline at end of file
+            
+            - name: NODE_CPU_CORE
+              value: ''
\ No newline at end of file
diff --git a/charts/generic/node-cpu-hog/experiment.yaml b/charts/generic/node-cpu-hog/experiment.yaml
index c8ff1bc..ac8d4af 100644
--- a/charts/generic/node-cpu-hog/experiment.yaml
+++ b/charts/generic/node-cpu-hog/experiment.yaml
@@ -55,13 +55,19 @@ spec:
     - name: RAMP_TIME
       value: ''
 
-    # It supprts GKE and EKS Platform
-    # GKE is the default Platform
-    - name: PLATFORM
-      value: 'GKE'
-
-    - name: LIB
+    ## ENTER THE NUMBER OF CORES OF CPU FOR CPU HOGGING
+    ## OPTIONAL VALUE IN CASE OF EMPTY VALUE IT WILL TAKE NODE CPU CAPACITY 
+    - name: NODE_CPU_CORE
       value: ''
-      
+
+    # PROVIDE THE LIB HERE
+    # ONLY LITMUS SUPPORTED
+    - name: LIB
+      value: 'litmus'
+
+    # provide lib image
+    - name: LIB_IMAGE
+      value: 'litmuschaos/cpu:latest' 
+   
     labels:
       name: node-cpu-hog
\ No newline at end of file
diff --git a/charts/generic/node-drain/experiment.yaml b/charts/generic/node-drain/experiment.yaml
index 1dbeda8..ce05044 100644
--- a/charts/generic/node-drain/experiment.yaml
+++ b/charts/generic/node-drain/experiment.yaml
@@ -60,6 +60,11 @@ spec:
     - name: TOTAL_CHAOS_DURATION
       value: '60'
 
+    # Provide the LIB here
+    # Only litmus supported
+    - name: LIB
+      value: 'litmus'
+
     # Period to wait before injection of chaos in sec
     - name: RAMP_TIME
       value: ''
diff --git a/charts/generic/node-memory-hog/engine.yaml b/charts/generic/node-memory-hog/engine.yaml
index 15c9fea..32ec9ec 100644
--- a/charts/generic/node-memory-hog/engine.yaml
+++ b/charts/generic/node-memory-hog/engine.yaml
@@ -30,13 +30,4 @@ spec:
             ## specify the size as percent of total available memory (in percentage %)
             ## default value 90%
             - name: MEMORY_PERCENTAGE
-              value: '90'   
-
-             # It supprts GKE and EKS Platform
-             # GKE is the default Platform
-            - name: PLATFORM
-              value: 'GKE'
-              
-            # chaos lib used to inject the chaos
-            - name: LIB
-              value: 'litmus'
\ No newline at end of file
+              value: '90'
\ No newline at end of file
diff --git a/charts/generic/node-memory-hog/experiment.yaml b/charts/generic/node-memory-hog/experiment.yaml
index 3bdd265..7658e3f 100644
--- a/charts/generic/node-memory-hog/experiment.yaml
+++ b/charts/generic/node-memory-hog/experiment.yaml
@@ -60,13 +60,14 @@ spec:
     - name: RAMP_TIME
       value: ''
 
-     # It supprts GKE and EKS Platform
-     # GKE is the default Platform
-    - name: PLATFORM
-      value: 'GKE'
-
+    # Provide the LIB here
+    # Only litmus supported
     - name: LIB
       value: 'litmus'
+
+    # provide lib image
+    - name: LIB_IMAGE
+      value: 'alexeiled/stress-ng:latest' 
       
     labels:
       name: node-memory-hog
\ No newline at end of file