diff --git a/db_release_scripts/mosip_master/sql/1.2_master-scripts_release.sql b/db_release_scripts/mosip_master/sql/1.2_master-scripts_release.sql
index 4e69b7953b4..4f0336bbaae 100644
--- a/db_release_scripts/mosip_master/sql/1.2_master-scripts_release.sql
+++ b/db_release_scripts/mosip_master/sql/1.2_master-scripts_release.sql
@@ -13,18 +13,25 @@
 -- Apr-2021 		Ram Bhatt  	   Creation of master.permitted_local_config
 -- May-2021		Ram Bhatt	   Changed Precision and size of version and identity_schema_version
 -- Jul-2021		Ram Bhatt          Creation of blocklisted table
+-- Aug-2021		Ram Bhatt	   Remove primary key constraint from blacklisted table
 -- ------------------------------------------------------------------------------------------------------------
---------------------------------------------UI SPEC TABLE CREATION-----------------------------------------------
+
 \c mosip_master sysadmin
+-----------------------------------------------------------------------------------------------------------------------
 
+ALTER TABLE master.blacklisted_words DROP CONSTRAINT IF EXISTS pk_blwrd_code CASCADE;
+-------------------------------------------------------------------------------------------------------------------
 \ir ../ddl/master-ui_spec.sql
 \ir ../ddl/master-blocklisted_words.sql
 
+
 ----- TRUNCATE master.blocklisted_words TABLE Data and It's reference Data and COPY Data from CSV file -----
 TRUNCATE TABLE master.blocklisted_words cascade ;
 
 \COPY master.blocklisted_words (word,descr,lang_code,is_active,cr_by,cr_dtimes) FROM './dml/master-blocklisted_words.csv' delimiter ',' HEADER  csv;
 
+
+--------------------------------------------UI SPEC TABLE CREATION-----------------------------------------------
 TRUNCATE TABLE master.ui_spec  cascade ;
 
 ---------------------------------------------------------------------------------------------------------------------
diff --git a/db_scripts/mosip_master/ddl/master-blacklisted_words.sql b/db_scripts/mosip_master/ddl/master-blacklisted_words.sql
index 835a50b2071..c85c6302008 100644
--- a/db_scripts/mosip_master/ddl/master-blacklisted_words.sql
+++ b/db_scripts/mosip_master/ddl/master-blacklisted_words.sql
@@ -10,6 +10,7 @@
 -- ------------------------------------------------------------------------------------------
 -- Jan-2021		Ram Bhatt	    Set is_deleted flag to not null and default false
 -- Mar-2021		Ram Bhatt	    Reverting is_deleted not null changes
+-- Jul-2021		Ram Bhatt	    Remove Primary Key Constraint
 -- ------------------------------------------------------------------------------------------
 
 -- object: master.blacklisted_words | type: TABLE --
@@ -24,8 +25,7 @@ CREATE TABLE master.blacklisted_words(
 	upd_by character varying(256),
 	upd_dtimes timestamp,
 	is_deleted boolean DEFAULT FALSE,
-	del_dtimes timestamp,
-	CONSTRAINT pk_blwrd_code PRIMARY KEY (word,lang_code)
+	del_dtimes timestamp
 
 );
 -- ddl-end --