Revert "Temporary workaround to build bouncycastle / nist-pkits"

This reverts commit 3006881f84c9abf1ab85b77ecd4e815c4cb880d0.
diff --git a/core/java_common.mk b/core/java_common.mk
index 09fd1fa..aee3193 100644
--- a/core/java_common.mk
+++ b/core/java_common.mk
@@ -136,19 +136,6 @@
 ifeq ($(LOCAL_NO_STANDARD_LIBRARIES),true)
 # No bootclasspath. But we still need "" to prevent javac from using default host bootclasspath.
 my_bootclasspath := ""
-
-# Temporary HACK to fix the classpath for bouncycastle / nist-pkix-tests.
-# Will be reverted shortly.
-ifeq ($(LOCAL_MODULE),bouncycastle)
-LOCAL_JAVA_LIBRARIES += core-oj
-endif
-ifeq ($(LOCAL_MODULE),nist-pkix-tests)
-LOCAL_JAVA_LIBRARIES += core-oj
-endif
-ifeq ($(LOCAL_MODULE),bouncycastle-nojarjar)
-LOCAL_JAVA_LIBRARIES += core-oj
-endif
-
 else  # LOCAL_NO_STANDARD_LIBRARIES
 my_bootclasspath := $(call java-lib-files,core-oj):$(call java-lib-files,core-libart)
 endif  # LOCAL_NO_STANDARD_LIBRARIES