diff --git a/lib/techniques/blind/inference.py b/lib/techniques/blind/inference.py
index 5cbd78028..523fc5b0a 100644
--- a/lib/techniques/blind/inference.py
+++ b/lib/techniques/blind/inference.py
@@ -460,7 +460,7 @@ def bisection(payload, expression, length=None, charsetType=None, firstChar=None
                             if showEta:
                                 etaProgressUpdate(time.time() - charStart, len(commonValue))
                             elif conf.verbose in (1, 2):
-                                dataToStdout(commonValue[index-1:])
+                                dataToStdout(filterControlChars(commonValue[index-1:]))
 
                             finalValue = commonValue
 
@@ -508,7 +508,7 @@ def bisection(payload, expression, length=None, charsetType=None, firstChar=None
                 if showEta:
                     etaProgressUpdate(time.time() - charStart, index)
                 elif conf.verbose in (1, 2):
-                    dataToStdout(val)
+                    dataToStdout(filterControlChars(val))
 
                 if len(partialValue) > INFERENCE_BLANK_BREAK and partialValue[-INFERENCE_BLANK_BREAK:].isspace():
                     finalValue = partialValue
diff --git a/lib/techniques/union/use.py b/lib/techniques/union/use.py
index 140cec65d..102d40762 100644
--- a/lib/techniques/union/use.py
+++ b/lib/techniques/union/use.py
@@ -32,7 +32,6 @@ from lib.core.common import listToStrValue
 from lib.core.common import parseUnionPage
 from lib.core.common import removeReflectiveValues
 from lib.core.common import singleTimeWarnMessage
-from lib.core.common import unArrayizeValue
 from lib.core.common import wasLastRequestDBMSError
 from lib.core.convert import htmlunescape
 from lib.core.data import conf