diff --git a/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/SchemaCreatorImpl.java b/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/SchemaCreatorImpl.java
index dcb2d773e4..77022cf521 100644
--- a/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/SchemaCreatorImpl.java
+++ b/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/SchemaCreatorImpl.java
@@ -524,8 +524,13 @@ public class SchemaCreatorImpl implements SchemaCreator {
 		}
 		String charsetName = (String) options.getConfigurationValues().get( HBM2DDL_CHARSET_NAME );
 
+		boolean hasDefaultImportFileScriptBeenExecuted = false;
 		if ( importScriptSetting != null ) {
 			final ScriptSourceInput importScriptInput = interpretScriptSourceSetting( importScriptSetting, classLoaderService, charsetName );
+			final URL defaultImportFileUrl = classLoaderService.locateResource( DEFAULT_IMPORT_FILE );
+			if ( defaultImportFileUrl != null && importScriptInput.containsScript( defaultImportFileUrl ) ) {
+				hasDefaultImportFileScriptBeenExecuted = true;
+			}
 			final List<String> commands = importScriptInput.extract(
 					reader -> commandExtractor.extractCommands( reader, dialect )
 			);
@@ -537,7 +542,7 @@ public class SchemaCreatorImpl implements SchemaCreator {
 		final String importFiles = ConfigurationHelper.getString(
 				AvailableSettings.HBM2DDL_IMPORT_FILES,
 				options.getConfigurationValues(),
-				DEFAULT_IMPORT_FILE
+				hasDefaultImportFileScriptBeenExecuted ? "" : DEFAULT_IMPORT_FILE
 		);
 
 		for ( String currentFile : importFiles.split( "," ) ) {
diff --git a/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputAggregate.java b/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputAggregate.java
index 7fbba6d21b..a611f5bf37 100644
--- a/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputAggregate.java
+++ b/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputAggregate.java
@@ -7,6 +7,7 @@
 package org.hibernate.tool.schema.internal.exec;
 
 import java.io.Reader;
+import java.net.URL;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
@@ -62,6 +63,16 @@ public class ScriptSourceInputAggregate implements ScriptSourceInput {
 		return list;
 	}
 
+	@Override
+	public boolean containsScript(URL url) {
+		for ( int i = 0; i < inputs.length; i++ ) {
+			if ( inputs[i].containsScript( url ) ) {
+				return true;
+			}
+		}
+		return false;
+	}
+
 	@Override
 	public String toString() {
 		return "ScriptSourceInputAggregate(" + Arrays.toString( inputs ) + ")";
diff --git a/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputFromFile.java b/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputFromFile.java
index 4500cc96d2..41de334526 100644
--- a/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputFromFile.java
+++ b/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputFromFile.java
@@ -11,6 +11,7 @@ import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStreamReader;
 import java.io.Reader;
+import java.net.URL;
 
 import org.hibernate.tool.schema.spi.SchemaManagementException;
 
@@ -86,6 +87,11 @@ public class ScriptSourceInputFromFile extends AbstractScriptSourceInput {
 		}
 	}
 
+	@Override
+	public boolean containsScript(URL url) {
+		return file.getAbsolutePath().equals( url.getPath() );
+	}
+
 	@Override
 	public String toString() {
 		return "ScriptSourceInputFromFile(" + file.getAbsolutePath() + ")";
diff --git a/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputFromReader.java b/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputFromReader.java
index f5c778ddd9..855964d13e 100644
--- a/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputFromReader.java
+++ b/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputFromReader.java
@@ -7,6 +7,7 @@
 package org.hibernate.tool.schema.internal.exec;
 
 import java.io.Reader;
+import java.net.URL;
 
 /**
  * ScriptSourceInput implementation for explicitly given Readers.
@@ -40,6 +41,11 @@ public class ScriptSourceInputFromReader extends AbstractScriptSourceInput {
 		// nothing to do
 	}
 
+	@Override
+	public boolean containsScript(URL url) {
+		return false;
+	}
+
 	@Override
 	public String toString() {
 		return "ScriptSourceInputFromReader()";
diff --git a/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputFromUrl.java b/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputFromUrl.java
index 15247bfdc6..8229327094 100644
--- a/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputFromUrl.java
+++ b/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputFromUrl.java
@@ -67,6 +67,11 @@ public class ScriptSourceInputFromUrl extends AbstractScriptSourceInput {
 		}
 	}
 
+	@Override
+	public boolean containsScript(URL url) {
+		return url.equals( url );
+	}
+
 	@Override
 	public String toString() {
 		return "ScriptSourceInputFromUrl(" + url.toExternalForm() + ")";
diff --git a/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputNonExistentImpl.java b/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputNonExistentImpl.java
index ab23769050..97db78143a 100644
--- a/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputNonExistentImpl.java
+++ b/hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputNonExistentImpl.java
@@ -7,6 +7,7 @@
 package org.hibernate.tool.schema.internal.exec;
 
 import java.io.Reader;
+import java.net.URL;
 import java.util.Collections;
 import java.util.List;
 import java.util.function.Function;
@@ -39,6 +40,11 @@ public class ScriptSourceInputNonExistentImpl extends AbstractScriptSourceInput
 
 	}
 
+	@Override
+	public boolean containsScript(URL url) {
+		return false;
+	}
+
 	@Override
 	public List<String> extract(Function<Reader, List<String>> extractor) {
 		return Collections.emptyList();
diff --git a/hibernate-core/src/main/java/org/hibernate/tool/schema/spi/ScriptSourceInput.java b/hibernate-core/src/main/java/org/hibernate/tool/schema/spi/ScriptSourceInput.java
index 19f310b8f2..aca62d85f3 100644
--- a/hibernate-core/src/main/java/org/hibernate/tool/schema/spi/ScriptSourceInput.java
+++ b/hibernate-core/src/main/java/org/hibernate/tool/schema/spi/ScriptSourceInput.java
@@ -7,6 +7,7 @@
 package org.hibernate.tool.schema.spi;
 
 import java.io.Reader;
+import java.net.URL;
 import java.util.List;
 import java.util.function.Function;
 
@@ -20,5 +21,10 @@ public interface ScriptSourceInput {
 	/**
 	 * Allows managed access to the input's Reader, returning a result
 	 */
-	List<String> extract(Function<Reader,List<String>> extractor);
+	List<String> extract(Function<Reader, List<String>> extractor);
+
+	default boolean containsScript(URL url) {
+		return false;
+	}
+
 }