diff --git a/common/tensorflow-common/pom.xml b/common/tensorflow-common/pom.xml
index 54045ff3..2dcbbaec 100644
--- a/common/tensorflow-common/pom.xml
+++ b/common/tensorflow-common/pom.xml
@@ -18,8 +18,6 @@
 	<properties>
 		<checkstyle.skip>true</checkstyle.skip>
 		<tensorflow.version>1.15.0</tensorflow.version>
-		<spring-core.version>5.3.14</spring-core.version>
-		<jackson.version>2.11.0</jackson.version>
 		<apache.commons.compress>1.21</apache.commons.compress>
 		<commons-io.version>2.7</commons-io.version>
 		<commons-lang3.version>3.10</commons-lang3.version>
@@ -28,12 +26,6 @@
 	</properties>
 
 	<dependencies>
-		<dependency>
-			<groupId>org.springframework</groupId>
-			<artifactId>spring-core</artifactId>
-			<version>${spring-core.version}</version>
-		</dependency>
-
 		<dependency>
 			<groupId>org.tensorflow</groupId>
 			<artifactId>tensorflow</artifactId>
@@ -61,22 +53,6 @@
 			<artifactId>commons-lang3</artifactId>
 			<version>${commons-lang3.version}</version>
 		</dependency>
-
-		<dependency>
-			<groupId>com.fasterxml.jackson.core</groupId>
-			<artifactId>jackson-core</artifactId>
-			<version>${jackson.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>com.fasterxml.jackson.core</groupId>
-			<artifactId>jackson-annotations</artifactId>
-			<version>${jackson.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>com.fasterxml.jackson.core</groupId>
-			<artifactId>jackson-databind</artifactId>
-			<version>${jackson.version}</version>
-		</dependency>
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
diff --git a/spring-functions-parent/pom.xml b/spring-functions-parent/pom.xml
index 215d4cfd..36897d96 100644
--- a/spring-functions-parent/pom.xml
+++ b/spring-functions-parent/pom.xml
@@ -43,12 +43,6 @@
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-test</artifactId>
 			<scope>test</scope>
-			<exclusions>
-				<exclusion>
-					<groupId>org.junit.vintage</groupId>
-					<artifactId>junit-vintage-engine</artifactId>
-				</exclusion>
-			</exclusions>
 		</dependency>
 		<dependency>
 			<groupId>io.projectreactor</groupId>
@@ -73,12 +67,6 @@
 			<scope>test</scope>
 		</dependency>
 
-		<dependency>
-			<groupId>org.testcontainers</groupId>
-			<artifactId>junit-jupiter</artifactId>
-			<scope>test</scope>
-		</dependency>
-
 		<dependency>
 			<groupId>org.testcontainers</groupId>
 			<artifactId>testcontainers</artifactId>
diff --git a/supplier/http-supplier/pom.xml b/supplier/http-supplier/pom.xml
index c23695c2..d69577d5 100644
--- a/supplier/http-supplier/pom.xml
+++ b/supplier/http-supplier/pom.xml
@@ -24,32 +24,6 @@
             <groupId>org.springframework.integration</groupId>
             <artifactId>spring-integration-webflux</artifactId>
         </dependency>
-
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-configuration-processor</artifactId>
-            <scope>provided</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-test</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>io.projectreactor</groupId>
-            <artifactId>reactor-test</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>javax.validation</groupId>
-            <artifactId>validation-api</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.hibernate.validator</groupId>
-            <artifactId>hibernate-validator</artifactId>
-            <version>6.1.5.Final</version>
-        </dependency>
     </dependencies>
 
 </project>