diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 321c3fb5..94847d0e 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -157,7 +157,7 @@ jobs:
           export VERSION=`date +%Y.%m.%d`
 
           # Build the package with all variants
-          conda build conda/ --noarch --old-build-string
+          conda build conda/ --old-build-string
 
           # List built .tar.bz2 and .conda packages
           BUILT_PACKAGES=$(find $CONDA_BLD_PATH -type f \( -name "*.tar.bz2" -o -name "*.conda" \))
diff --git a/conda/meta.yaml b/conda/meta.yaml
index 884cc6d4..385eed8e 100644
--- a/conda/meta.yaml
+++ b/conda/meta.yaml
@@ -14,6 +14,8 @@ build:
 
 outputs:
   - name: {{ name }}
+    build:
+      noarch: python
     requirements:
       host:
         - python
@@ -43,6 +45,8 @@ outputs:
         - unfold
 
   - name: {{ name }}-bw25
+    build:
+      noarch: python
     requirements:
       host:
         - python
@@ -73,6 +77,8 @@ outputs:
         - unfold
 
   - name: {{ name }}-bw2
+    build:
+      noarch: python
     requirements:
       host:
         - python