diff --git a/validphys2/src/validphys/datafiles/new_commondata/LHCB_Z0_13TEV_2022/kinematics_dimuon_y.yaml b/validphys2/src/validphys/datafiles/new_commondata/LHCB_Z0_13TEV_2022/kinematics_dimuon_y.yaml
index ea93c6e9a1..b7cb73e86d 100644
--- a/validphys2/src/validphys/datafiles/new_commondata/LHCB_Z0_13TEV_2022/kinematics_dimuon_y.yaml
+++ b/validphys2/src/validphys/datafiles/new_commondata/LHCB_Z0_13TEV_2022/kinematics_dimuon_y.yaml
@@ -1,9 +1,9 @@
 bins:
-- yZ:
+- y:
     min: 2.0
     mid: 2.0625
     max: 2.125
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -11,11 +11,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 2.125
     mid: 2.1875
     max: 2.25
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -23,11 +23,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 2.25
     mid: 2.3125
     max: 2.375
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -35,11 +35,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 2.375
     mid: 2.4375
     max: 2.5
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -47,11 +47,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 2.5
     mid: 2.5625
     max: 2.625
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -59,11 +59,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 2.625
     mid: 2.6875
     max: 2.75
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -71,11 +71,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 2.75
     mid: 2.8125
     max: 2.875
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -83,11 +83,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 2.875
     mid: 2.9375
     max: 3.0
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -95,11 +95,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 3.0
     mid: 3.0625
     max: 3.125
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -107,11 +107,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 3.125
     mid: 3.1875
     max: 3.25
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -119,11 +119,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 3.25
     mid: 3.3125
     max: 3.375
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -131,11 +131,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 3.375
     mid: 3.4375
     max: 3.5
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -143,11 +143,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 3.5
     mid: 3.5625
     max: 3.625
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -155,11 +155,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 3.625
     mid: 3.6875
     max: 3.75
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -167,11 +167,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 3.75
     mid: 3.8125
     max: 3.875
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -179,11 +179,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 3.875
     mid: 3.9375
     max: 4.0
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -191,11 +191,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 4.0
     mid: 4.125
     max: 4.25
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null
@@ -203,11 +203,11 @@ bins:
     min: null
     mid: 8317.44
     max: null
-- yZ:
+- y:
     min: 4.25
     mid: 4.375
     max: 4.5
-  sqrt_s:
+  sqrts:
     min: null
     mid: 13
     max: null