diff --git a/.ci_support/osx_64_.yaml b/.ci_support/osx_64_.yaml
index 7f89001..a7df7e7 100644
--- a/.ci_support/osx_64_.yaml
+++ b/.ci_support/osx_64_.yaml
@@ -18,7 +18,6 @@ macos_machine:
 - x86_64-apple-darwin13.4.0
 numpy:
 - '1.22'
-- '1.21'
 - '1.22'
 - '1.22'
 pin_run_as_build:
@@ -32,7 +31,6 @@ pyarrow:
 - 11.*
 python:
 - 3.10.* *_cpython
-- 3.7.* *_cpython
 - 3.8.* *_cpython
 - 3.9.* *_cpython
 target_platform:
diff --git a/recipe/conda_build_config.yaml b/recipe/conda_build_config.yaml
index b47c2fd..05d69f9 100644
--- a/recipe/conda_build_config.yaml
+++ b/recipe/conda_build_config.yaml
@@ -7,17 +7,17 @@ channel_sources:
 channel_targets:
   - tiledb main
 numpy:
-  - 1.21   # [not (osx and arm64) and not win]
+  - 1.21   # [linux]
   - 1.22
   - 1.22
   - 1.22
 python:
-  - 3.7.* *_cpython   # [not (osx and arm64) and not win]
+  - 3.7.* *_cpython   # [linux]
   - 3.8.* *_cpython
   - 3.9.* *_cpython
   - 3.10.* *_cpython
 python_impl:
-  - cpython   # [not (osx and arm64) and not win]
+  - cpython   # [linux]
   - cpython
   - cpython
   - cpython