diff --git a/chinook/pipeline/_build.py b/chinook/pipeline/_build.py
index 0cd7483..12ca8a8 100644
--- a/chinook/pipeline/_build.py
+++ b/chinook/pipeline/_build.py
@@ -1,6 +1,7 @@
 from logging import getLogger
 from logging import Logger
 
+from ..models   import Output
 from ..models   import Project
 from ..models   import Result
 from ..models   import Target
@@ -40,8 +41,11 @@ def _prepare_dependencies(
 
 	for required in target.deps:
 		dependency = find_target_by_name(required.value)
-		if dependency._prepared:
+		if dependency.type == Output.IMP or \
+			 dependency.type == Output.INT or \
+			 dependency._prepared:
 			continue
+
 		parent = find_project_by_target(required.value)
 		if project.cid != parent.cid:
 			if required.value not in parent.exports:
diff --git a/chinook/pipeline/_test.py b/chinook/pipeline/_test.py
index 4ac48a9..41bfd4b 100644
--- a/chinook/pipeline/_test.py
+++ b/chinook/pipeline/_test.py
@@ -1,6 +1,7 @@
 from logging import getLogger
 from logging import Logger
 
+from ..models   import Output
 from ..models   import Project
 from ..models   import Result
 from ..models   import Target
@@ -48,7 +49,9 @@ def _prepare_dependencies(
 
 	for required in target.deps:
 		dependency = find_target_by_name(required.value)
-		if dependency._prepared:
+		if dependency.type == Output.IMP or \
+		   dependency.type == Output.INT or \
+		   dependency._prepared:
 			continue
 		parent = find_project_by_target(required.value)
 		if project.cid != parent.cid and required not in parent.exports: