diff --git a/test/config.myopic.yaml b/test/config.myopic.yaml
index 5f3eb513..1719e9a4 100644
--- a/test/config.myopic.yaml
+++ b/test/config.myopic.yaml
@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: CC0-1.0
 
 run:
-  name: "test-sector-myopic" 
+  name: "test-sector-myopic"
 
 foresight: myopic
 
diff --git a/test/config.overnight.yaml b/test/config.overnight.yaml
index 7adb2eb9..3cf67677 100644
--- a/test/config.overnight.yaml
+++ b/test/config.overnight.yaml
@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: CC0-1.0
 
 run:
-  name: "test-sector-overnight" 
+  name: "test-sector-overnight"
 
 scenario:
   ll:
diff --git a/test/config.test1.yaml b/test/config.test1.yaml
index 0475cc05..905b5770 100755
--- a/test/config.test1.yaml
+++ b/test/config.test1.yaml
@@ -8,9 +8,9 @@ run:
   name: "test-elec" # use this to keep track of runs with different settings
 
 scenario:
-  clusters: 
+  clusters:
   - 5
-  opts: 
+  opts:
   - Co2L-24H
 
 countries: ['BE']