diff --git a/lib/threefold/grid4/datamodel/model_node.v b/lib/threefold/grid4/datamodel/model_node.v
index 165edfee..d3eca997 100644
--- a/lib/threefold/grid4/datamodel/model_node.v
+++ b/lib/threefold/grid4/datamodel/model_node.v
@@ -78,6 +78,34 @@ pub mut:
 	vcores     int // Total virtual cores
 }
 
+// typically 1GB of memory, but can be adjusted based based on size of machine
+pub struct ComputeSlice {
+pub mut:
+	nodeid                   u32 // the node in the grid, there is an object describing the node
+	id                       int // the id of the slice in the node
+	mem_gb                   f64
+	storage_gb               f64
+	passmark                 int
+	vcores                   int
+	cpu_oversubscription     int
+	storage_oversubscription int
+	price_range              []f64 = [0.0, 0.0]
+	gpus                     u8  // nr of GPU's see node to know what GPU's are
+	price_cc                 f64 // price per slice (even if the grouped one)
+	pricing_policy           PricingPolicy
+	sla_policy               SLAPolicy
+}
+
+// 1GB of storage
+pub struct StorageSlice {
+pub mut:
+	nodeid         u32 // the node in the grid
+	id             int // the id of the slice in the node, are tracked in the node itself
+	price_cc       f64 // price per slice (even if the grouped one)
+	pricing_policy PricingPolicy
+	sla_policy     SLAPolicy
+}
+
 fn (mut n Node) check() ! {
 	// todo calculate NodeCapacity out of the devices on the Node
 }
diff --git a/lib/threefold/grid4/datamodel/model_slice_compute.v b/lib/threefold/grid4/datamodel/model_slice_compute.v
deleted file mode 100644
index 46688aee..00000000
--- a/lib/threefold/grid4/datamodel/model_slice_compute.v
+++ /dev/null
@@ -1,20 +0,0 @@
-module datamodel
-
-// typically 1GB of memory, but can be adjusted based based on size of machine
-@[heap]
-pub struct ComputeSlice {
-pub mut:
-	nodeid                   u32 // the node in the grid, there is an object describing the node
-	id                       int // the id of the slice in the node
-	mem_gb                   f64
-	storage_gb               f64
-	passmark                 int
-	vcores                   int
-	cpu_oversubscription     int
-	storage_oversubscription int
-	price_range              []f64 = [0.0, 0.0]
-	gpus                     u8  // nr of GPU's see node to know what GPU's are
-	price_cc                 f64 // price per slice (even if the grouped one)
-	pricing_policy           PricingPolicy
-	sla_policy               SLAPolicy
-}
diff --git a/lib/threefold/grid4/datamodel/model_slice_storage.v b/lib/threefold/grid4/datamodel/model_slice_storage.v
deleted file mode 100644
index b515b345..00000000
--- a/lib/threefold/grid4/datamodel/model_slice_storage.v
+++ /dev/null
@@ -1,12 +0,0 @@
-module datamodel
-
-// 1GB of storage
-@[heap]
-pub struct StorageSlice {
-pub mut:
-	nodeid         u32           // the node in the grid
-	id             int           // the id of the slice in the node, are tracked in the node itself
-	price_cc       f64           // price per slice (even if the grouped one)
-	pricing_policy PricingPolicy // copied from node which is part of nodegroup
-	sla_policy     SLAPolicy
-}