diff --git a/fid_adlr/alpha/config/vufind/searchspecs.yaml b/fid_adlr/alpha/config/vufind/searchspecs.yaml
index 43e397e5816966ac5b603856e1b80985e80bf47e..060805c7b5942bcb54ed99775f15ca227c2a4dfe 100644
--- a/fid_adlr/alpha/config/vufind/searchspecs.yaml
+++ b/fid_adlr/alpha/config/vufind/searchspecs.yaml
@@ -159,13 +159,8 @@ Author:
     - author2^300
     - author_id^100
     - author_ref^150
-    - author_corp^200
-    - author_corp2^200
-    - author_corp_ref^150
     - author_orig^200
     - author2_orig^200
-    - author_corp_orig^200
-    - author_corp2_orig^200
   QueryFields:
     - author:
       - [onephrase, 350]
@@ -179,18 +174,6 @@ Author:
       - [onephrase, 350]
       - [and, 200]
       - [or, 100]
-    - author_corp:
-      - [onephrase, 350]
-      - [and, 200]
-      - [or, 100]
-    - author_corp2:
-      - [onephrase, 350]
-      - [and, 200]
-      - [or, 100]
-    - author_corp_ref:
-      - [onephrase, 350]
-      - [and, 200]
-      - [or, 100]
     - author_orig:
       - [onephrase, 350]
       - [and, 200]
@@ -199,14 +182,6 @@ Author:
       - [onephrase, 350]
       - [and, 200]
       - [or, 100]
-    - author_corp_orig:
-      - [onephrase, 350]
-      - [and, 200]
-      - [or, 100]
-    - author_corp2_orig:
-      - [onephrase, 350]
-      - [and, 200]
-      - [or, 100]
     - author_id:
       - [onephrase, 450]
       - [and, 300]
@@ -443,15 +418,10 @@ AllFields:
     - series2^30
     - series_orig^50
     - author^500
-    - author_corp^300
     - author2^400
-    - author_corp2^100
     - author_ref^500
-    - author_corp_ref^500
     - author_orig^300
     - author2_orig^300
-    - author_corp_orig^300
-    - author_corp2_orig^100
     - topic_ref^10
     - contents^10
     - topic_unstemmed^15
@@ -503,27 +473,13 @@ AllFields:
       - [onephrase, 250]
       - [and, 250]
       - [or, 250]
-    author_corp_ref:
-      - [onephrase, 250]
-      - [and, 250]
-      - [or, 250]
     author_orig:
       - [onephrase, 500]
       - [and, 250]
     author2_orig:
       - [and, 50]
-    author_corp_orig:
-      - [onephrase, 500]
-      - [and, 400]
-    author_corp2_orig:
-      - [and, 50]
-    author_corp:
-      - [onephrase, 500]
-      - [and, 400]
     author2:
       - [and, 50]
-    author_corp2:
-      - [and, 50]
     contents:
       - [and, 10]
     topic_unstemmed:
diff --git a/fid_adlr/config/vufind/searchspecs.yaml b/fid_adlr/config/vufind/searchspecs.yaml
index 43e397e5816966ac5b603856e1b80985e80bf47e..060805c7b5942bcb54ed99775f15ca227c2a4dfe 100644
--- a/fid_adlr/config/vufind/searchspecs.yaml
+++ b/fid_adlr/config/vufind/searchspecs.yaml
@@ -159,13 +159,8 @@ Author:
     - author2^300
     - author_id^100
     - author_ref^150
-    - author_corp^200
-    - author_corp2^200
-    - author_corp_ref^150
     - author_orig^200
     - author2_orig^200
-    - author_corp_orig^200
-    - author_corp2_orig^200
   QueryFields:
     - author:
       - [onephrase, 350]
@@ -179,18 +174,6 @@ Author:
       - [onephrase, 350]
       - [and, 200]
       - [or, 100]
-    - author_corp:
-      - [onephrase, 350]
-      - [and, 200]
-      - [or, 100]
-    - author_corp2:
-      - [onephrase, 350]
-      - [and, 200]
-      - [or, 100]
-    - author_corp_ref:
-      - [onephrase, 350]
-      - [and, 200]
-      - [or, 100]
     - author_orig:
       - [onephrase, 350]
       - [and, 200]
@@ -199,14 +182,6 @@ Author:
       - [onephrase, 350]
       - [and, 200]
       - [or, 100]
-    - author_corp_orig:
-      - [onephrase, 350]
-      - [and, 200]
-      - [or, 100]
-    - author_corp2_orig:
-      - [onephrase, 350]
-      - [and, 200]
-      - [or, 100]
     - author_id:
       - [onephrase, 450]
       - [and, 300]
@@ -443,15 +418,10 @@ AllFields:
     - series2^30
     - series_orig^50
     - author^500
-    - author_corp^300
     - author2^400
-    - author_corp2^100
     - author_ref^500
-    - author_corp_ref^500
     - author_orig^300
     - author2_orig^300
-    - author_corp_orig^300
-    - author_corp2_orig^100
     - topic_ref^10
     - contents^10
     - topic_unstemmed^15
@@ -503,27 +473,13 @@ AllFields:
       - [onephrase, 250]
       - [and, 250]
       - [or, 250]
-    author_corp_ref:
-      - [onephrase, 250]
-      - [and, 250]
-      - [or, 250]
     author_orig:
       - [onephrase, 500]
       - [and, 250]
     author2_orig:
       - [and, 50]
-    author_corp_orig:
-      - [onephrase, 500]
-      - [and, 400]
-    author_corp2_orig:
-      - [and, 50]
-    author_corp:
-      - [onephrase, 500]
-      - [and, 400]
     author2:
       - [and, 50]
-    author_corp2:
-      - [and, 50]
     contents:
       - [and, 10]
     topic_unstemmed: