diff --git a/scrapy/__init__.py b/scrapy/__init__.py
index 84cf85e67..f81e1b2fd 100644
--- a/scrapy/__init__.py
+++ b/scrapy/__init__.py
@@ -14,14 +14,6 @@ if sys.version_info < (2,5):
 # ignore noisy twisted deprecation warnings
 warnings.filterwarnings('ignore', category=DeprecationWarning, module='twisted')
 
-# prevents noisy (and innocent) dropin.cache errors when loading spiders from
-# egg files using the old Spider Manager. TODO: Remove for Scrapy 0.11
-try:
-    from twisted.python.zippath import ZipPath
-    ZipPath.setContent = lambda x, y: None
-except ImportError: # to avoid making setup.py depend on Twisted
-    pass
-
 # monkey patches to fix external library issues
 from scrapy.xlib import twisted_250_monkeypatches, urlparse_monkeypatches
 
diff --git a/scrapy/core/exceptions.py b/scrapy/core/exceptions.py
deleted file mode 100644
index b32b72774..000000000
--- a/scrapy/core/exceptions.py
+++ /dev/null
@@ -1,5 +0,0 @@
-from scrapy.exceptions import *
-
-import warnings
-warnings.warn("scrapy.core.exceptions is deprecated and will be removed in Scrapy 0.11, use scrapy.exceptions instead", \
-    DeprecationWarning, stacklevel=2)
diff --git a/scrapy/core/manager.py b/scrapy/core/manager.py
deleted file mode 100644
index 59e51495c..000000000
--- a/scrapy/core/manager.py
+++ /dev/null
@@ -1,6 +0,0 @@
-import warnings
-warnings.warn("scrapy.core.manager.scrapymanager is deprecated and will be removed in Scrapy 0.11, use scrapy.project.crawler instead", \
-    DeprecationWarning, stacklevel=2)
-
-from scrapy.project import crawler
-scrapymanager = crawler
diff --git a/scrapy/core/queue.py b/scrapy/core/queue.py
deleted file mode 100644
index 0b6d10600..000000000
--- a/scrapy/core/queue.py
+++ /dev/null
@@ -1,5 +0,0 @@
-from scrapy.queue import *
-
-import warnings
-warnings.warn("scrapy.core.queue is deprecated and will be removed in Scrapy 0.11, use scrapy.queue instead", \
-    DeprecationWarning, stacklevel=2)
diff --git a/scrapy/core/signals.py b/scrapy/core/signals.py
deleted file mode 100644
index e454aca76..000000000
--- a/scrapy/core/signals.py
+++ /dev/null
@@ -1,7 +0,0 @@
-from scrapy.signals import *
-
-import warnings
-warnings.warn("scrapy.core.signals is deprecated and will be removed in Scrapy 0.11, use scrapy.signals instead", \
-    DeprecationWarning, stacklevel=2)
-
-request_uploaded = response_downloaded