diff --git a/src/sage/combinat/words/notes/__init__.py b/src/sage/combinat/words/notes/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/combinat/words/notes/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/doctest/tests/__init__.py b/src/sage/doctest/tests/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/doctest/tests/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext/mac-app/__init__.py b/src/sage/ext/mac-app/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext/mac-app/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/__init__.py b/src/sage/ext_data/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/doctest/__init__.py b/src/sage/ext_data/doctest/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/doctest/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/doctest/invalid/__init__.py b/src/sage/ext_data/doctest/invalid/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/doctest/invalid/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/gap/__init__.py b/src/sage/ext_data/gap/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/gap/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/gap/joyner/__init__.py b/src/sage/ext_data/gap/joyner/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/gap/joyner/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/graphs/__init__.py b/src/sage/ext_data/graphs/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/graphs/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/kenzo/__init__.py b/src/sage/ext_data/kenzo/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/kenzo/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/magma/__init__.py b/src/sage/ext_data/magma/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/magma/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/magma/latex/__init__.py b/src/sage/ext_data/magma/latex/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/magma/latex/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/magma/sage/__init__.py b/src/sage/ext_data/magma/sage/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/magma/sage/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/mwrank/__init__.py b/src/sage/ext_data/mwrank/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/mwrank/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/nbconvert/__init__.py b/src/sage/ext_data/nbconvert/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/nbconvert/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/notebook-ipython/__init__.py b/src/sage/ext_data/notebook-ipython/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/notebook-ipython/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/pari/__init__.py b/src/sage/ext_data/pari/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/pari/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/pari/buzzard/__init__.py b/src/sage/ext_data/pari/buzzard/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/pari/buzzard/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/pari/dokchitser/__init__.py b/src/sage/ext_data/pari/dokchitser/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/pari/dokchitser/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/pari/simon/__init__.py b/src/sage/ext_data/pari/simon/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/pari/simon/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/singular/__init__.py b/src/sage/ext_data/singular/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/singular/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/singular/function_field/__init__.py b/src/sage/ext_data/singular/function_field/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/singular/function_field/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/threejs/__init__.py b/src/sage/ext_data/threejs/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/threejs/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/ext_data/valgrind/__init__.py b/src/sage/ext_data/valgrind/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/ext_data/valgrind/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/graphs/bliss_cpp/__init__.py b/src/sage/graphs/bliss_cpp/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/graphs/bliss_cpp/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/graphs/cliquer/__init__.py b/src/sage/graphs/cliquer/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/graphs/cliquer/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/misc/notes/__init__.py b/src/sage/misc/notes/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/misc/notes/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/rings/bernmm/__init__.py b/src/sage/rings/bernmm/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/rings/bernmm/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/schemes/generic/notes/__init__.py b/src/sage/schemes/generic/notes/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/schemes/generic/notes/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/schemes/hyperelliptic_curves/hypellfrob/__init__.py b/src/sage/schemes/hyperelliptic_curves/hypellfrob/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/schemes/hyperelliptic_curves/hypellfrob/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name
diff --git a/src/sage/symbolic/ginac/__init__.py b/src/sage/symbolic/ginac/__init__.py
deleted file mode 100644
index 1b10e244496..00000000000
--- a/src/sage/symbolic/ginac/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-# Here so that cython creates the correct module name