From 8fc41eae2a44ae5acc5c5164fcd21fca953f8ef4 Mon Sep 17 00:00:00 2001
From: Mark Mikkelsen <mark.mikkelsen@gmail.com>
Date: Wed, 29 May 2024 14:18:18 -0400
Subject: [PATCH 1/2] Update src/schema/objects/metadata.yaml

Co-authored-by: Chris Markiewicz <markiewicz@stanford.edu>
---
 src/schema/objects/metadata.yaml | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/schema/objects/metadata.yaml b/src/schema/objects/metadata.yaml
index cfe99285fc..d8471ad99e 100644
--- a/src/schema/objects/metadata.yaml
+++ b/src/schema/objects/metadata.yaml
@@ -2944,11 +2944,9 @@ ResonantNucleus:
     For multi-nuclei experiments such as <sup>1</sup>H-[<sup>13</sup>C] MR,
     an array can be used: `["1H", "13C"]`.
     Corresponds to DICOM Tag 0018, 9100 `Resonant Nucleus`.
-  anyOf:
-    - type: string
-    - type: array
-      items:
-        type: string
+  type: array
+  items:
+    type: string
 RotationOrder:
   name: RotationOrder
   display_name: RotationOrder

From 9116defcd1f14da0d8d9e6d45dc41ea8c3c622bd Mon Sep 17 00:00:00 2001
From: Mark Mikkelsen <mark.mikkelsen@gmail.com>
Date: Wed, 29 May 2024 14:19:03 -0400
Subject: [PATCH 2/2] Update src/schema/objects/metadata.yaml

Co-authored-by: Chris Markiewicz <markiewicz@stanford.edu>
---
 src/schema/objects/metadata.yaml | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/src/schema/objects/metadata.yaml b/src/schema/objects/metadata.yaml
index d8471ad99e..fbff99b0c5 100644
--- a/src/schema/objects/metadata.yaml
+++ b/src/schema/objects/metadata.yaml
@@ -3504,13 +3504,10 @@ SpectrometerFrequency:
     to the resonant frequency of <sup>1</sup>H.
     For multi-nuclei experiments such as <sup>1</sup>H-[<sup>13</sup>C] MR at 3T,
     an array can be used: `[127.731, 32.125]`.
-  anyOf:
-    - type: number
-      unit: MHz
-    - type: array
-      items:
-        type: number
-        unit: MHz
+  type: array
+  items:
+    type: number
+    unit: MHz
 SpoilingGradientDuration:
   name: SpoilingGradientDuration
   display_name: Spoiling Gradient Duration