diff --git a/Makefile b/Makefile
index c24c610a..b910a6c8 100644
--- a/Makefile
+++ b/Makefile
@@ -30,7 +30,7 @@ publish: install-test-requirements
 	anaconda upload dist/mocket-$(shell python -c 'import mocket; print(mocket.__version__)').tar.gz
 
 clean:
-	rm -rf *.egg-info
+	rm -rf *.egg-info dist/
 	find . -type d -name __pycache__ -exec rm -rf {} \;
 
 .PHONY: clean publish safetest test develop lint-python test-python install-test-requirements install-dev-requirements
diff --git a/mocket/mocket.py b/mocket/mocket.py
index 82a55dbd..64cc6dfe 100644
--- a/mocket/mocket.py
+++ b/mocket/mocket.py
@@ -271,10 +271,9 @@ def recv_into(self, buffer, buffersize=None, flags=None):
     def recv(self, buffersize, flags=None):
         if Mocket.r_fd and Mocket.w_fd:
             return os.read(Mocket.r_fd, buffersize)
-        if self.fd:
-            data = self.read(buffersize)
-            if data:
-                return data
+        data = self.read(buffersize)
+        if data:
+            return data
         # used by Redis mock
         exc = BlockingIOError()
         exc.errno = errno.EWOULDBLOCK