diff --git a/extensions/extension.h b/extensions/extension.h
index bab543a..ad3a847 100644
--- a/extensions/extension.h
+++ b/extensions/extension.h
@@ -15,10 +15,8 @@ struct SentenceInfo
 	{
 		for (auto info = infoArray; info->name; ++info) // nullptr name marks end of info array
 			if (propertyName == info->name) return info->value;
-		return *(int*)0xcccc = 0; // gives better error message than alternatives
+		return *(int*)0xDEAD = 0; // gives better error message than alternatives
 	}
-
-	inline static InfoForExtension DUMMY[2] = { { "text number", 1 } };
 };
 
 struct SKIP {};
diff --git a/extensions/removerepeatchar.cpp b/extensions/removerepeatchar.cpp
index b1ef8ac..9643a8e 100644
--- a/extensions/removerepeatchar.cpp
+++ b/extensions/removerepeatchar.cpp
@@ -41,14 +41,16 @@ bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo)
 
 TEST(
 	{
+		InfoForExtension nonConsole[] = { { "text number", 1 }, {} };
+
 		std::wstring repeatedChars = L"aaaaaaaaaaaabbbbbbcccdddaabbbcccddd";
-		ProcessSentence(repeatedChars, { SentenceInfo::DUMMY });
+		ProcessSentence(repeatedChars, { nonConsole });
 		assert(repeatedChars.find(L"aaaabbcd") == 0);
 
 		std::wstring empty = L"", one = L" ", normal = L"This is a normal sentence. はい";
-		ProcessSentence(empty, { SentenceInfo::DUMMY });
-		ProcessSentence(one, { SentenceInfo::DUMMY });
-		ProcessSentence(normal, { SentenceInfo::DUMMY });
+		ProcessSentence(empty, { nonConsole });
+		ProcessSentence(one, { nonConsole });
+		ProcessSentence(normal, { nonConsole });
 		assert(empty == L"" && one == L" " && normal == L"This is a normal sentence. はい");
 	}
 );
diff --git a/extensions/removerepeatphrase.cpp b/extensions/removerepeatphrase.cpp
index 15e20b5..f8af823 100644
--- a/extensions/removerepeatphrase.cpp
+++ b/extensions/removerepeatphrase.cpp
@@ -77,20 +77,22 @@ bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo)
 
 TEST(
 	{
+		InfoForExtension nonConsole[] = { { "text number", 1 }, {} };
+
 		std::wstring cyclicRepeats = L"Name: '_abcdefg_abcdefg_abcdefg_abcdefg_abcdefg'";
 		std::wstring buildupRepeats = L"Name: '__a_ab_abc_abcd_abcde_abcdef_abcdefg'";
 		std::wstring breakdownRepeats = L"Name: '_abcdefg_abcdef_abcde_abcd_abc_ab_a_'";
-		ProcessSentence(cyclicRepeats, { SentenceInfo::DUMMY });
-		ProcessSentence(buildupRepeats, { SentenceInfo::DUMMY });
-		ProcessSentence(breakdownRepeats, { SentenceInfo::DUMMY });
+		ProcessSentence(cyclicRepeats, { nonConsole });
+		ProcessSentence(buildupRepeats, { nonConsole });
+		ProcessSentence(breakdownRepeats, { nonConsole });
 		assert(cyclicRepeats == L"Name: '_abcdefg'");
 		assert(buildupRepeats == L"Name: '_abcdefg'");
 		assert(breakdownRepeats == L"Name: '_abcdefg'");
 
 		std::wstring empty = L"", one = L" ", normal = L"This is a normal sentence. はい";
-		ProcessSentence(empty, { SentenceInfo::DUMMY });
-		ProcessSentence(one, { SentenceInfo::DUMMY });
-		ProcessSentence(normal, { SentenceInfo::DUMMY });
+		ProcessSentence(empty, { nonConsole });
+		ProcessSentence(one, { nonConsole });
+		ProcessSentence(normal, { nonConsole });
 		assert(empty == L"" && one == L" " && normal == L"This is a normal sentence. はい");
 	}
 );
diff --git a/extensions/removerepeatphrase2.cpp b/extensions/removerepeatphrase2.cpp
index ce0a42f..ee06f5e 100644
--- a/extensions/removerepeatphrase2.cpp
+++ b/extensions/removerepeatphrase2.cpp
@@ -35,17 +35,19 @@ bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo)
 
 TEST(
 	{
+		InfoForExtension nonConsole[] = { { "text number", 1 }, {} };
+
 		std::wstring cyclicRepeats = L"_abcde_abcdef_abcdefg_abcdefg_abcdefg_abcdefg_abcdefg";
 		std::wstring buildupRepeats = L"__a_ab_abc_abcd_abcde_abcdef_abcdefg";
-		ProcessSentence(cyclicRepeats, { SentenceInfo::DUMMY });
-		ProcessSentence(buildupRepeats, { SentenceInfo::DUMMY });
+		ProcessSentence(cyclicRepeats, { nonConsole });
+		ProcessSentence(buildupRepeats, { nonConsole });
 		assert(cyclicRepeats == L"_abcdefg");
 		assert(buildupRepeats == L"_abcdefg");
 
 		std::wstring empty = L"", one = L" ", normal = L"This is a normal sentence. はい";
-		ProcessSentence(empty, { SentenceInfo::DUMMY });
-		ProcessSentence(one, { SentenceInfo::DUMMY });
-		ProcessSentence(normal, { SentenceInfo::DUMMY });
+		ProcessSentence(empty, { nonConsole });
+		ProcessSentence(one, { nonConsole });
+		ProcessSentence(normal, { nonConsole });
 		assert(empty == L"" && one == L" " && normal == L"This is a normal sentence. はい");
 	}
 );