diff --git a/tools/gencfg/schema/hal/stm32f4xx/Copy of stm32f4xx_adc_cfg.xsd b/tools/gencfg/schema/hal/stm32f4xx/Copy of stm32f4xx_adc_cfg.xsd
deleted file mode 100644
index ff700b621..000000000
--- a/tools/gencfg/schema/hal/stm32f4xx/Copy of stm32f4xx_adc_cfg.xsd	
+++ /dev/null
@@ -1,219 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<xs:schema elementFormDefault="qualified"
-  xmlns:xs="http://www.w3.org/2001/XMLSchema">
-
-  <xs:include schemaLocation="../abstract_adc_cfg.xsd" />
-
-  <xs:complexType name="STM32F4AdcCfgType">
-    <xs:complexContent>
-      <xs:extension base="AbstractAdcCfgType">
-        <xs:sequence>
-          <xs:element name="groups" minOccurs="1" maxOccurs="1">
-            <xs:complexType>
-              <xs:sequence>
-                <xs:element name="group" maxOccurs="unbounded"
-                  minOccurs="1" type="STM32F4xxAdcGroupCfgType"></xs:element>
-              </xs:sequence>
-            </xs:complexType>
-          </xs:element>
-        </xs:sequence>
-      </xs:extension>
-    </xs:complexContent>
-  </xs:complexType>
-
-  <xs:complexType name="STM32F4xxAdcChannelType">
-    <xs:attribute name="sample" use="required">
-      <xs:simpleType>
-        <xs:restriction base="xs:string">
-          <xs:enumeration value="ADC_SAMPLE_3"></xs:enumeration>
-          <xs:enumeration value="ADC_SAMPLE_15"></xs:enumeration>
-          <xs:enumeration value="ADC_SAMPLE_28"></xs:enumeration>
-          <xs:enumeration value="ADC_SAMPLE_56"></xs:enumeration>
-          <xs:enumeration value="ADC_SAMPLE_84"></xs:enumeration>
-          <xs:enumeration value="ADC_SAMPLE_112"></xs:enumeration>
-          <xs:enumeration value="ADC_SAMPLE_144"></xs:enumeration>
-          <xs:enumeration value="ADC_SAMPLE_480"></xs:enumeration>
-        </xs:restriction>
-      </xs:simpleType>
-    </xs:attribute>
-  </xs:complexType>
-
-  <xs:complexType name="STM32F4xxAdcGroupCfgType">
-    <xs:complexContent>
-      <xs:extension base="DocumentedItem">
-
-        <xs:sequence>

-      <xs:element name="sample_time" maxOccurs="1" minOccurs="1">
-        <xs:complexType>
-          <xs:sequence>
-            <xs:element name="IN0" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN1" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN2" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN3" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN4" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN5" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN6" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN7" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN8" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN9" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN10" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN11" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN12" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN13" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN14" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="IN15" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="SENSOR" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="VREFINT" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-            <xs:element name="VBAT" type="STM32F4xxAdcChannelType"
-              maxOccurs="1" minOccurs="1">
-            </xs:element>
-          </xs:sequence>
-        </xs:complexType>
-      </xs:element>
-      <xs:element name="channels_sequence" maxOccurs="1"
-        minOccurs="1">
-        <xs:complexType>
-          <xs:sequence>
-            <xs:element name="channel" maxOccurs="unbounded"
-              minOccurs="1">
-              <xs:simpleType>
-                <xs:restriction base="xs:string">
-                  <xs:enumeration value="ADC_CHANNEL_IN0"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN1"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN2"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN3"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN4"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN5"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN6"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN7"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN8"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN9"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN10"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN11"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN12"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN13"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN14"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_IN15"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_SENSOR"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_VREFINT"></xs:enumeration>
-                  <xs:enumeration value="ADC_CHANNEL_VBAT"></xs:enumeration>
-                </xs:restriction>
-              </xs:simpleType>
-            </xs:element>
-          </xs:sequence>
-        </xs:complexType>
-      </xs:element>
-
-        </xs:sequence>
-        <xs:attribute name="alignment" use="required">
-          <xs:simpleType>
-            <xs:restriction base="xs:string">
-              <xs:enumeration value="0 Samples are Right Aligned"></xs:enumeration>
-              <xs:enumeration value="1 Samples are Left Aligned"></xs:enumeration>
-            </xs:restriction>
-          </xs:simpleType>
-        </xs:attribute>
-
-        <xs:attribute name="resolution" use="required">
-          <xs:simpleType>
-            <xs:restriction base="xs:string">
-              <xs:enumeration value="0 Resolution 12 bits"></xs:enumeration>
-              <xs:enumeration value="1 Resolution 10 bits"></xs:enumeration>
-              <xs:enumeration value="2 Resolution 8 bits"></xs:enumeration>
-              <xs:enumeration value="3 Resolution 6 bits"></xs:enumeration>
-            </xs:restriction>
-          </xs:simpleType>
-        </xs:attribute>
-
-        <xs:attribute name="trigger_mode" use="required">
-          <xs:simpleType>
-            <xs:restriction base="xs:string">
-              <xs:enumeration value="0 Software"></xs:enumeration>
-              <xs:enumeration value="1 Rising Edge"></xs:enumeration>
-              <xs:enumeration value="2 Falling Edge"></xs:enumeration>
-              <xs:enumeration value="3 Both Edges"></xs:enumeration>
-            </xs:restriction>
-          </xs:simpleType>
-        </xs:attribute>
-
-        <xs:attribute name="trigger_source" use="required">
-          <xs:simpleType>
-            <xs:restriction base="xs:string">
-              <xs:enumeration value="0 Timer 1 CC1 event"></xs:enumeration>
-              <xs:enumeration value="1 Timer 1 CC2 event"></xs:enumeration>
-              <xs:enumeration value="2 Timer 1 CC3 event"></xs:enumeration>
-              <xs:enumeration value="3 Timer 2 CC2 event"></xs:enumeration>
-              <xs:enumeration value="4 Timer 2 CC3 event"></xs:enumeration>
-              <xs:enumeration value="5 Timer 2 CC4 event"></xs:enumeration>
-              <xs:enumeration value="6 Timer 2 TRGO event"></xs:enumeration>
-              <xs:enumeration value="7 Timer 3 CC1 event"></xs:enumeration>
-              <xs:enumeration value="8 Timer 3 TRGO event"></xs:enumeration>
-              <xs:enumeration value="9 Timer 4 CC4 event"></xs:enumeration>
-              <xs:enumeration value="10 Timer 5 CC1 event"></xs:enumeration>
-              <xs:enumeration value="11 Timer 5 CC2 event"></xs:enumeration>
-              <xs:enumeration value="12 Timer 5 CC3 event"></xs:enumeration>
-              <xs:enumeration value="13 Timer 8 CC1 event"></xs:enumeration>
-              <xs:enumeration value="14 Timer 8 CC4 event"></xs:enumeration>
-              <xs:enumeration value="15 EXTI line15"></xs:enumeration>
-            </xs:restriction>
-          </xs:simpleType>
-        </xs:attribute>
-
-        <xs:attribute name="discontinuous_mode" type="xs:boolean"
-          use="required">
-        </xs:attribute>
-
-        <xs:attribute name="discontinuous_number" use="required">
-          <xs:simpleType>
-            <xs:restriction base="xs:int">
-
-              <xs:minInclusive value="1"></xs:minInclusive>
-
-              <xs:maxInclusive value="8"></xs:maxInclusive>
-              <xs:whiteSpace value="collapse"></xs:whiteSpace>
-            </xs:restriction>
-          </xs:simpleType>
-        </xs:attribute>
-
-
-      </xs:extension>
-    </xs:complexContent>
-  </xs:complexType>
-
-</xs:schema>