diff --git a/packages/typegpu/src/tgsl/wgslGenerator.ts b/packages/typegpu/src/tgsl/wgslGenerator.ts
index 11d6b703d6..900a51edc4 100644
--- a/packages/typegpu/src/tgsl/wgslGenerator.ts
+++ b/packages/typegpu/src/tgsl/wgslGenerator.ts
@@ -1029,7 +1029,7 @@ ${this.ctx.pre}else ${alternate}`;
     }
 
     if (statement[0] === NODE.block) {
-      return this.block(statement);
+      return `${this.ctx.pre}${this.block(statement)}`;
     }
 
     if (statement[0] === NODE.for) {
diff --git a/packages/typegpu/tests/examples/individual/oklab.test.ts b/packages/typegpu/tests/examples/individual/oklab.test.ts
index d76d7675d6..2d4a8f9dc7 100644
--- a/packages/typegpu/tests/examples/individual/oklab.test.ts
+++ b/packages/typegpu/tests/examples/individual/oklab.test.ts
@@ -97,7 +97,7 @@ describe('oklab example', () => {
         let k_m = ((-0.1055613458f * a) - (0.0638541728f * b));
         let k_s = ((-0.0894841775f * a) - (1.291485548f * b));
         var S = ((((k0 + (k1 * a)) + (k2 * b)) + ((k3 * a) * a)) + ((k4 * a) * b));
-      {
+        {
           let l_ = (1f + (S * k_l));
           let m_ = (1f + (S * k_m));
           let s_ = (1f + (S * k_s));
@@ -143,7 +143,7 @@ describe('oklab example', () => {
         }
         else {
           t = ((cusp.C * (L0 - 1f)) / ((C1 * (cusp.L - 1f)) + (cusp.C * (L0 - L1))));
-      {
+          {
             let dL = (L1 - L0);
             let dC = C1;
             let k_l = ((0.3963377774f * a) + (0.2158037573f * b));
@@ -152,7 +152,7 @@ describe('oklab example', () => {
             let l_dt = (dL + (dC * k_l));
             let m_dt = (dL + (dC * k_m));
             let s_dt = (dL + (dC * k_s));
-      {
+            {
               let L = ((L0 * (1f - t)) + (t * L1));
               let C = (t * C1);
               let l_ = (L + (C * k_l));
diff --git a/packages/typegpu/tests/tgsl/wgslGenerator.test.ts b/packages/typegpu/tests/tgsl/wgslGenerator.test.ts
index 74f04f5a9b..3c35557242 100644
--- a/packages/typegpu/tests/tgsl/wgslGenerator.test.ts
+++ b/packages/typegpu/tests/tgsl/wgslGenerator.test.ts
@@ -1168,4 +1168,26 @@ describe('wgslGenerator', () => {
       - fn:testFn: Constants cannot be defined within TypeGPU function scope. To address this, move the constant definition outside the function scope.]
     `);
   });
+
+  it('generates correct indentation for nested blocks', () => {
+    const main = tgpu.fn([], d.i32)(() => {
+      let res = 0;
+      {
+        const f = 2;
+        res += f;
+      }
+      return res;
+    });
+
+    expect(tgpu.resolve([main])).toMatchInlineSnapshot(`
+      "fn main() -> i32 {
+        var res = 0;
+        {
+          const f = 2;
+          res += f;
+        }
+        return res;
+      }"
+    `);
+  });
 });