diff --git a/lib/core/common.py b/lib/core/common.py
index 6b36d1ec0..41f473982 100644
--- a/lib/core/common.py
+++ b/lib/core/common.py
@@ -651,7 +651,7 @@ def paramToDict(place, parameters=None):
                                     message = "it appears that provided value for %s parameter '%s' " % (place, parameter)
                                     message += "is JSON deserializable. Do you want to inject inside? [y/N] "
 
-                                    if not readInput(message, default='N', boolean=True):
+                                    if readInput(message, default='N', boolean=True):
                                         del testableParameters[parameter]
                                         testableParameters.update(candidates)
                                     break
diff --git a/lib/core/settings.py b/lib/core/settings.py
index 378052be8..e58fcf907 100644
--- a/lib/core/settings.py
+++ b/lib/core/settings.py
@@ -19,7 +19,7 @@ from lib.core.enums import DBMS_DIRECTORY_NAME
 from lib.core.enums import OS
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.2.3.17"
+VERSION = "1.2.3.18"
 TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
 TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
 VERSION_STRING = "sqlmap/%s#%s" % ('.'.join(VERSION.split('.')[:-1]) if VERSION.count('.') > 2 and VERSION.split('.')[-1] == '0' else VERSION, TYPE)
diff --git a/txt/checksum.md5 b/txt/checksum.md5
index a7c5453d1..9921850f1 100644
--- a/txt/checksum.md5
+++ b/txt/checksum.md5
@@ -27,7 +27,7 @@ a7b0c8e5a18a3abe8803999dcfc4664f  lib/controller/handler.py
 1e5532ede194ac9c083891c2f02bca93  lib/controller/__init__.py
 052c368ae6ca09362a19376c8483fa85  lib/core/agent.py
 86a4703d5474badd8462146510b2c460  lib/core/bigarray.py
-863d9c00a7684db29005705d6dcc36b9  lib/core/common.py
+80087ee0716904b24c7970beed20cf27  lib/core/common.py
 2a40d5b5997265daa890545d4a4a59b9  lib/core/convert.py
 9f87391b6a3395f7f50830b391264f27  lib/core/data.py
 72016ea5c994a711a262fd64572a0fcd  lib/core/datatype.py
@@ -46,7 +46,7 @@ ffa5f01f39b17c8d73423acca6cfe86a  lib/core/readlineng.py
 0c3eef46bdbf87e29a3f95f90240d192  lib/core/replication.py
 a7db43859b61569b601b97f187dd31c5  lib/core/revision.py
 fcb74fcc9577523524659ec49e2e964b  lib/core/session.py
-401efa6aae28b56f34420323ac4c2296  lib/core/settings.py
+fbcb5796a6af29fc0715fe516e38f754  lib/core/settings.py
 d0adc28a38e43a787df4471f7f027413  lib/core/shell.py
 63491be462c515a1a3880c27c2acc4a2  lib/core/subprocessng.py
 3cc852f927833895361973fbcfd156d2  lib/core/target.py