diff --git a/analysis/numbers.d b/analysis/numbers.d
index 2a75017..32637b7 100644
--- a/analysis/numbers.d
+++ b/analysis/numbers.d
@@ -11,7 +11,7 @@ import stdx.d.lexer;
 import analysis.base;
 
 /**
- * Checks for use of the deprecated "delete" keyword
+ * Checks for long and hard-to-read number literals
  */
 class NumberStyleCheck : BaseAnalyzer
 {
@@ -26,8 +26,8 @@ class NumberStyleCheck : BaseAnalyzer
 	{
 		import std.algorithm;
 		if (isNumberLiteral(t.type) && !t.text.startsWith("0x")
-			&& ((t.text.startsWith("0b") && t.text.matchFirst(badBinaryRegex))
-				|| t.text.matchFirst(badDecimalRegex)))
+			&& ((t.text.startsWith("0b") && !t.text.matchFirst(badBinaryRegex).empty)
+				|| !t.text.matchFirst(badDecimalRegex).empty))
 		{
 			addErrorMessage(t.line, t.column,
 				"Use underscores to improve number constant readability");
diff --git a/build.bat b/build.bat
index cdde7bd..4e24b5d 100644
--- a/build.bat
+++ b/build.bat
@@ -1 +1 @@
-dmd main.d stats.d imports.d highlighter.d ctags.d astprinter.d formatter.d outliner.d stdx/*.d stdx/d/*.d analysis/*.d -ofdscanner -m64 -g -O -release -noboundscheck -inline
+dmd main.d stats.d imports.d highlighter.d ctags.d astprinter.d formatter.d outliner.d stdx/lexer.d stdx/d/ast.d stdx/d/entities.d stdx/d/lexer.d stdx/d/parser.d analysis/base.d analysis/del.d analysis/enumarrayliteral.d analysis/fish.d analysis/numbers.d analysis/objectconst.d analysis/package.d analysis/pokemon.d analysis/run.d analysis/style.d -ofdscanner -g -O -release -noboundscheck -inline