diff --git a/pom.xml b/pom.xml
index 4d60127..f32c555 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,9 +9,7 @@
   <version>1.2.0</version>
 
   <build>
-    <sourceDirectory>src/main/java</sourceDirectory>
     <!--<sourceDirectory>src/main/kotlin</sourceDirectory>-->
-    <testSourceDirectory>src/test/java</testSourceDirectory>
     <!--<testSourceDirectory>src/test/kotlin</testSourceDirectory>-->
 
     <plugins>
diff --git a/src/test/java/application/MainTest.java b/src/test/java/application/MainTest.java
index 2d70b38..49a9770 100644
--- a/src/test/java/application/MainTest.java
+++ b/src/test/java/application/MainTest.java
@@ -26,6 +26,8 @@ import static org.junit.Assert.assertEquals;
 
 public class MainTest extends SymbolAndFunctionCleaner {
 
+    private static final String FILE = MainTest.class.getResource("file.lisp").getFile();
+
     private RuntimeEnvironment environment;
     private CountDownLatch latch;
 
@@ -99,7 +101,7 @@ public class MainTest extends SymbolAndFunctionCleaner {
 
     @Test
     public void runWithBadFile() {
-        String expectedMessage = "[critical] src/test/resources/application/bad.lisp (No such file or directory)";
+        String expectedMessage = "[critical] bad.lisp (No such file or directory)";
 
         exit.expectSystemExitWithStatus(1);
         exit.checkAssertionAfterwards(() -> {
@@ -107,12 +109,12 @@ public class MainTest extends SymbolAndFunctionCleaner {
             assertEquals("", getSystemOutLog());
         });
 
-        runInterpreterWithFile("src/test/resources/application/bad.lisp");
+        runInterpreterWithFile("bad.lisp");
     }
 
     @Test
     public void runWithFile_PrintsDecoratedLastValueOnly() {
-        runInterpreterWithFile("src/test/resources/application/file.lisp");
+        runInterpreterWithFile(FILE);
 
         assertEquals("", getSystemErrLog());
         assertEquals(format("{0}{1}{2}\n\n", ANSI_GREEN, "RADISH", ANSI_RESET), getSystemOutLog());
@@ -136,7 +138,7 @@ public class MainTest extends SymbolAndFunctionCleaner {
 
     @Test
     public void runMain() {
-        LispMain.main(new String[] { "src/test/resources/application/file.lisp" });
+        LispMain.main(new String[] { FILE });
 
         assertEquals("", getSystemErrLog());
         assertEquals(format("{0}{1}{2}\n\n", ANSI_GREEN, "RADISH", ANSI_RESET), getSystemOutLog());
diff --git a/src/test/java/function/builtin/LOADTest.java b/src/test/java/function/builtin/LOADTest.java
index fb21610..ae67a2b 100644
--- a/src/test/java/function/builtin/LOADTest.java
+++ b/src/test/java/function/builtin/LOADTest.java
@@ -70,7 +70,8 @@ public class LOADTest extends SymbolAndFunctionCleaner {
 
     @Test
     public void loadGoodFile_ReturnsTAndPrintsNothing() {
-        String input = "(load \"src/test/resources/function/builtin/load-good.lisp\")";
+        String file = LOADTest.class.getResource("load-good.lisp").getFile();
+        String input = "(load \"" + file + "\")";
 
         assertT(evaluateString(input));
         assertNothingPrinted();
@@ -78,7 +79,8 @@ public class LOADTest extends SymbolAndFunctionCleaner {
 
     @Test
     public void loadBadFile_ReturnsNilAndPrintsError() {
-        String input = "(load \"src/test/resources/function/builtin/load-bad.lisp\")";
+        String file = LOADTest.class.getResource("load-bad.lisp").getFile();
+        String input = "(load \"" + file + "\")";
 
         assertNil(evaluateString(input));
         assertErrorMessagePrinted();
@@ -94,7 +96,8 @@ public class LOADTest extends SymbolAndFunctionCleaner {
 
     @Test
     public void nestedLoadsInTheSameDirectory() {
-        String input = "(load \"src/test/resources/function/builtin/nested/nested.lisp\")";
+        String file = LOADTest.class.getResource("nested/nested.lisp").getFile();
+        String input = "(load \"" + file + "\")";
 
         assertT(evaluateString(input));
         assertNothingPrinted();
@@ -102,7 +105,8 @@ public class LOADTest extends SymbolAndFunctionCleaner {
 
     @Test
     public void nestedLoadsInDifferentDirectories() {
-        String input = "(load \"src/test/resources/function/builtin/nested/one/load-one.lisp\")";
+        String file = LOADTest.class.getResource("nested/one/load-one.lisp").getFile();
+        String input = "(load \"" + file + "\")";
 
         assertT(evaluateString(input));
         assertNothingPrinted();
@@ -125,7 +129,7 @@ public class LOADTest extends SymbolAndFunctionCleaner {
 
     @Test
     public void loadUsesRuntimePath() {
-        environment.setPath("src/test/resources/function/builtin/nested/one/");
+        environment.setPath(LOADTest.class.getResource("nested/one/").getPath());
         String input = "(load \"load-one.lisp\")";
 
         assertT(evaluateString(input));
diff --git a/src/test/java/interpreter/LispInterpreterTest.java b/src/test/java/interpreter/LispInterpreterTest.java
index b6987ee..0619a27 100644
--- a/src/test/java/interpreter/LispInterpreterTest.java
+++ b/src/test/java/interpreter/LispInterpreterTest.java
@@ -23,6 +23,7 @@ import static testutil.TestUtilities.createInputStreamFromString;
 public class LispInterpreterTest {
 
     private static final String TERMINATED = "terminated";
+    private static final String FILE = LispInterpreterTest.class.getResource("file.lisp").getFile();
 
     private Set<String> indicatorSet;
     private ByteArrayOutputStream outputStream;
@@ -95,7 +96,7 @@ public class LispInterpreterTest {
     @Test
     public void buildFileBasedInterpreter() {
         setCommonFeatures();
-        builder.useFile("src/test/interpreter/test-files/file.lisp");
+        builder.useFile(FILE);
         LispInterpreter interpreter = builder.build();
 
         assertTrue(interpreter instanceof FileLispInterpreter);
@@ -128,7 +129,7 @@ public class LispInterpreterTest {
     @Test
     public void attemptToBuildInterpreterOnBadFile() {
         setCommonFeatures();
-        builder.useFile("src/test/interpreter/test-files/does-not-exist.lisp");
+        builder.useFile("does-not-exist.lisp");
         builder.build();
 
         assertErrorMessageWritten();
@@ -165,7 +166,7 @@ public class LispInterpreterTest {
     @Test
     public void fileBasedInterpreterWorks_PrintsLastValueOnly() {
         setCommonFeatures();
-        builder.useFile("src/test/resources/interpreter/file.lisp");
+        builder.useFile(FILE);
         builder.build().interpret();
 
         assertEquals("PICKLE\n\n", outputStream.toString());