diff --git a/src/cli/win32_cli_wrapper.cpp b/src/cli/win32_cli_wrapper.cpp
index 1462f46f..3e1232d8 100644
--- a/src/cli/win32_cli_wrapper.cpp
+++ b/src/cli/win32_cli_wrapper.cpp
@@ -27,6 +27,8 @@
 #define UNICODE
 #define _UNICODE
 
+#define _CRT_SECURE_NO_WARNINGS
+
 #include <windows.h>
 #include <tchar.h>
 #include <stdio.h>
diff --git a/src/data/action/value.hpp b/src/data/action/value.hpp
index 9cf23076..f70a3847 100644
--- a/src/data/action/value.hpp
+++ b/src/data/action/value.hpp
@@ -146,7 +146,7 @@ class ScriptStyleEvent : public Action {
 	inline ScriptStyleEvent(const StyleSheet* stylesheet, const Style* style)
 		: stylesheet(stylesheet), style(style)
 	{}
-		
+	
 	virtual String getName(bool to_undo) const;
 	virtual void perform(bool to_undo);
 	
diff --git a/src/script/context.cpp b/src/script/context.cpp
index 3b59c6a7..fd9292ca 100644
--- a/src/script/context.cpp
+++ b/src/script/context.cpp
@@ -440,7 +440,7 @@ void instrBinary (BinaryInstructionType  i, ScriptValueP& a, const ScriptValueP&
 					else if (bi == 1) a = to_script(aa);
 					else if (bi == 2) a = to_script(aa * aa);
 					else if (bi == 3) a = to_script(aa * aa * aa);
-					else              a = to_script(pow(aa,bi));
+					else              a = to_script(pow((double)aa,bi));
 				}
 			} else {
 				a = to_script(pow((double)*a, (double)*b));