diff --git src/bp-xprofile/classes/class-bp-xprofile-query.php src/bp-xprofile/classes/class-bp-xprofile-query.php
index 1807d15..1874827 100644
--- src/bp-xprofile/classes/class-bp-xprofile-query.php
+++ src/bp-xprofile/classes/class-bp-xprofile-query.php
@@ -515,7 +515,7 @@ class BP_XProfile_Query {
 				$compatible_compares = array( '=', 'IN', 'BETWEEN', 'LIKE', 'REGEXP', 'RLIKE', '>', '>=', '<', '<=' );
 
 			// Clauses joined by AND with "negative" operators share a join only if they also share a key.
-			} elseif ( isset( $sibling['field_id'] ) && isset( $clause['field_id'] ) && $sibling['field_id'] === $clause['field_id'] ) {
+			} elseif ( isset( $sibling['field'] ) && isset( $clause['field'] ) && $sibling['field'] === $clause['field'] ) {
 				$compatible_compares = array( '!=', 'NOT IN', 'NOT LIKE' );
 			}
 
diff --git tests/phpunit/testcases/xprofile/class-bp-xprofile-query.php tests/phpunit/testcases/xprofile/class-bp-xprofile-query.php
index 3bbd120..71a5cea 100644
--- tests/phpunit/testcases/xprofile/class-bp-xprofile-query.php
+++ tests/phpunit/testcases/xprofile/class-bp-xprofile-query.php
@@ -472,6 +472,38 @@ class BP_Tests_BP_XProfile_Query extends BP_UnitTestCase {
 		$this->assertEqualSets( $expected, array_keys( $q->results ) );
 	}
 
+	/**
+	 * @ticket BP7202
+	 */
+	public function test_relation_and_with_compare_not_in() {
+		$this->create_fields( 1 );
+		$this->create_users( 4 );
+
+		xprofile_set_field_data( $this->fields[0], $this->users[0], 'boo' );
+		xprofile_set_field_data( $this->fields[0], $this->users[3], 'far' );
+		xprofile_set_field_data( $this->fields[0], $this->users[1], 'foo' );
+		xprofile_set_field_data( $this->fields[0], $this->users[2], 'bar' );
+
+		$q = new BP_User_Query( array(
+			'xprofile_query' => array(
+				'relation' => 'AND',
+				array(
+					'field' => $this->fields[0],
+					'compare' => 'NOT IN',
+					'value' => array( 'foo', 'bar' )
+				),
+				array(
+					'field' => $this->fields[0],
+					'compare' => '!=',
+					'value' => 'far',
+				),
+			),
+		) );
+
+		$expected = array( $this->users[0] );
+		$this->assertEqualSets( $expected, array_keys( $q->results ) );
+	}
+
 	public function test_relation_or_with_compare_not_exists() {
 		$this->create_fields( 2 );
 		$this->create_users( 4 );
@@ -567,6 +599,31 @@ class BP_Tests_BP_XProfile_Query extends BP_UnitTestCase {
 		$this->assertEqualSets( $expected, array_keys( $q->results ) );
 	}
 
+	/**
+	 * @group BP7202
+	 */
+	public function test_find_compatible_table_alias_should_match_negative_siblings_joined_with_relation_and() {
+		$this->create_fields( 1 );
+
+		$q = new BP_XProfile_Query( array(
+			'relation' => 'AND',
+			array(
+				'field' => $this->fields[0],
+				'compare' => '!=',
+				'value' => 'foo',
+			),
+			array(
+				'field' => $this->fields[0],
+				'compare' => 'NOT IN',
+				'value' => array( 'bar', 'baz' ),
+			)
+		) );
+
+		$sql = $q->get_sql( buddypress()->profile->table_name_data, 'user_id' );
+
+		$this->assertSame( 1, substr_count( $sql['join'], 'INNER JOIN' ) );
+	}
+
 	/** Helpers **********************************************************/
 
 	protected function create_fields( $count ) {