diff --git a/examples/impls/test/if-demo.yml b/examples/impls/test/if-demo.yml
index be3c493e8..3e60b1726 100644
--- a/examples/impls/test/if-demo.yml
+++ b/examples/impls/test/if-demo.yml
@@ -43,7 +43,7 @@ graph:
           grid-carbon-intensity: 951
         sci:
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
       inputs:
           - timestamp: '2023-11-02T10:35:31.820Z'
             duration: 3600
diff --git a/examples/ompls/if-demo.yml b/examples/ompls/if-demo.yml
index e72ac479a..4bbb42207 100644
--- a/examples/ompls/if-demo.yml
+++ b/examples/ompls/if-demo.yml
@@ -43,7 +43,7 @@ graph:
           grid-carbon-intensity: 951
         sci:
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
       inputs:
         - timestamp: '2023-11-02T10:35:31.820Z'
@@ -81,7 +81,7 @@ graph:
           total-resources: 64
           grid-carbon-intensity: 951
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
           vcpus-allocated: '1'
           vcpus-total: '64'
@@ -119,7 +119,7 @@ graph:
           total-resources: 64
           grid-carbon-intensity: 951
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
           vcpus-allocated: '1'
           vcpus-total: '64'
@@ -157,7 +157,7 @@ graph:
           total-resources: 64
           grid-carbon-intensity: 951
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
           vcpus-allocated: '1'
           vcpus-total: '64'
@@ -195,7 +195,7 @@ graph:
           total-resources: 64
           grid-carbon-intensity: 951
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
           vcpus-allocated: '1'
           vcpus-total: '64'
@@ -233,7 +233,7 @@ graph:
           total-resources: 64
           grid-carbon-intensity: 951
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
           vcpus-allocated: '1'
           vcpus-total: '64'
@@ -271,7 +271,7 @@ graph:
           total-resources: 64
           grid-carbon-intensity: 951
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
           vcpus-allocated: '1'
           vcpus-total: '64'
@@ -309,7 +309,7 @@ graph:
           total-resources: 64
           grid-carbon-intensity: 951
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
           vcpus-allocated: '1'
           vcpus-total: '64'
@@ -347,7 +347,7 @@ graph:
           total-resources: 64
           grid-carbon-intensity: 951
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
           vcpus-allocated: '1'
           vcpus-total: '64'
@@ -385,7 +385,7 @@ graph:
           total-resources: 64
           grid-carbon-intensity: 951
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
           vcpus-allocated: '1'
           vcpus-total: '64'
@@ -423,7 +423,7 @@ graph:
           total-resources: 64
           grid-carbon-intensity: 951
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
           vcpus-allocated: '1'
           vcpus-total: '64'
@@ -461,7 +461,7 @@ graph:
           total-resources: 64
           grid-carbon-intensity: 951
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
           vcpus-allocated: '1'
           vcpus-total: '64'
@@ -499,7 +499,7 @@ graph:
           total-resources: 64
           grid-carbon-intensity: 951
           functional-unit: ''
-          functional-unit-time: hour
+          functional-unit-time: 1-hour
           functional-unit-duration: 1
           vcpus-allocated: '1'
           vcpus-total: '64'